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Solved Examples
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eee Write the equation in words ± 16 = ± 4.
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eee Evaluate: 6481 eee View Solution
eee Which of the following is not a perfect square? eee View Solution
eee Evaluate and approximate to the nearest hundredth if necessary:
- 37
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eee Evaluate:
32 ± 4364 eee
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eee Between which two consecutive integers does 148 lie?
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eee Evaluate b2-4ac when a = 6, b = 9, and c = 3.
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eee Evaluate:
4 ± 21613
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eee Evaluate b2 + 36aa when a = 3 and b = 6. eee View Solution
eee Evaluate the radical expression 8+2ba when a = 2 and b = 4. eee View Solution
eee Evaluate the radical expression 40-75ab when a = 3 and b = 5. eee View Solution
eee Evaluate b2-4ac when a = 3, b = - 3 and c = - 6. eee View Solution
eee Express as a perfect square:
k2+12k5+3625 eee
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eee Which of the following represents the equation in words 289 = 17? eee View Solution
eee Which of the following represents the equation in words - 225 = - 15?
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eee Evaluate: 576 eee View Solution
eee Evaluate: - 64
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eee Evaluate: ± 25
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eee Evaluate: - 0.04
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eee Between which two consecutive integers does 33 lie? eee View Solution
eee Evaluate the radical expression a2+72 when a = 7. eee View Solution
eee Evaluate and approximate to the nearest hundredth if necessary:
± 169 eee
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eee Evaluate and approximate to the nearest hundredth.
68 eee
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eee Evaluate and approximate to the nearest hundredth if necessary:
- 25 eee
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eee Evaluate: - 9 ± 210 eee View Solution
eee Evaluate: 4 ± 5247
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eee Evaluate:
9 ± 615- 7
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eee Which of the following represents the equation in words - 25 = - 5?
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eee Between which two consecutive integers does 34 lie? eee View Solution
eee Evaluate: 2 ± 434
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eee Evaluate:
21 ± 3253 eee
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eee Between which two consecutive integers does 228 lie?
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eee Evaluate b2-4ac when a = 4, b = 6, and c = 2.
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eee Evaluate:
3 ± 2910
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eee Evaluate b2 + 24aa when a = 2 and b = 4. eee View Solution
eee Evaluate the radical expression 16+4ba when a = 4 and b = 16. eee View Solution
eee Express as a perfect square:
q2+10q4+2516 eee
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eee Evaluate the radical expression 45-100ab when a = 4 and b = 5. eee View Solution
eee Evaluate b2-4ac when a = 2, b = - 2 and c = - 4. eee View Solution
eee Evaluate: - 8 ± 412 eee View Solution
eee Which number is not a perfect square?
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eee Which of the following numbers is a perfect square? eee View Solution
eee Evaluate and approximate to the nearest hundredth if necessary:
± 121 eee
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eee Evaluate and approximate to the nearest hundredth.
40 eee
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eee Evaluate and approximate to the nearest hundredth if necessary:
- 225 eee
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eee Evaluate: - 0.36
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eee Evaluate the radical expression a2+40 when a = 9. eee View Solution
eee Which of the following represents the equation in words 1681 = 41? eee View Solution
eee Evaluate: 100 eee View Solution
eee Evaluate: - 81
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eee Evaluate: ± 225
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eee Evaluate 0. eee View Solution
eee Evaluate:
14 ± 815- 10
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