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Solved Examples
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ee  Solve: (e - 10)2 + 14(e - 10) + 45 = 0  ee View Solution
ee  Verify if the equation can be written in quadratic form.
7n + 8n = 0
  ee
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ee  Verify if the equation can be written in quadratic form. 5p-8+58-p = 8  ee View Solution
ee  Solve: v - 9v - 90 = 0
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ee  Verify if the equation can be written in quadratic form.
10k - 5k - 51 = 0
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ee  Solve: x4 - 6x2 - 55 = 0  ee View Solution
ee  Solve: 6c + 4 - 7c + 2 = 0  ee View Solution
ee  Solve: (c2 - 2)2 - 5(c2 - 2) - 14 = 0
  ee
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ee  Solve: n+11 = 5 - 2-n  ee View Solution
ee  Solve: n4 - 6n2 - 91 = 0  ee View Solution
ee  Solve: w - 6w - 135 = 0
  ee
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ee  Solve: (a + 2)(a - 4) = a(4a + 3) - 14
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ee  Solve: x-3x + 13 = x+2x-3  ee View Solution
ee  Solve: 4c + 16 - 5c + 4 = 0  ee View Solution
ee  Verify if the equation can be written in quadratic form.
15l - 6l + 91 = 0
  ee
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ee  Verify if the equation can be written in quadratic form.
x4 + 4x2 = 5  ee
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ee  Verify if the equation can be written in quadratic form.
x4 + 3x3 - 9 = 0  ee
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ee  Solve: x-27 = x - 3  ee View Solution
ee  Solve: m4 - 4m2 = 32
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ee  Solve: 5x - 12x + 7 = 0
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ee  Solve: x + 18x + 77 = 0
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ee  Solve: p4 - 25 = 0
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ee  Solve: d4 - 1 = 0
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ee  Solve: 3c4 - 8c2 + 4 = 0
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ee  Solve: 5(x + 1)2 - (x + 1) - 4 = 0  ee View Solution
ee  Solve: 3x-1 + 1x+1 = 5  ee View Solution
ee  Solve: 13x2-133x = 16  ee View Solution
ee  Solve: x2-25x = 310  ee View Solution
ee  Solve: (z - 4)(z + 3) = 24 - z  ee View Solution
ee  Solve: (d + 2)(d - 3) = 5d + 10  ee View Solution
ee  The equation -16t2 = - vt - s, is used to find the time taken for a projected body to hit the target, where v is the initial velocity and s is the initial height from which the body is projected. Find t if v = - 24 feet per second and h = 216 feet.  ee View Solution
ee  Solve: 11m+1m+11 = m+1111m+1  ee View Solution
ee  Find the solution of the equation x4 - 24x2 + 143 = 0.
  ee
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ee  The number of real solutions of the equation |x|2 - 3|x| + 2 = 0 is _____
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ee  Solve: 0.4m2 + 0.2m = 0.5  ee View Solution
ee  Solve the equation 2 x + x - 1 = 0
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ee  Solve: 15y-16y = 7
   c
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c   The equation x2 + 112 = 31 has a solution in which set of numbers?   c View Solution