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Online Quiz (WorksheetABCD)

Questions Per Quiz = 2 4 6 8 10

Middle/High School Algebra, Geometry, and Statistics (AGS)3.3 Factorization: c(a3 + b3)

 Example: Factorize, 2x3+54. Solution: Given that, 2x3+54. Take 2 as common, we get, 2[x3+27] We can write it as, = 2[x3+33] This is in the form of a3+b3 = (a+b)(a2-ab+b2). Here a = x and b = 3, substitute these values in the formula, we get, = 2(x+3)(x2-3x+9) Directions: Solve the following problems. Also write at least ten examples of your own.
 Q 1: Factorize, 54x3+16.None of these2(3x+2)(9x2-6x+4)2(3x+2)(9x2+6x+4)2(3x-2)(9x2-6x+4) Q 2: Factorize, 3x3+24y3.3(x+2y)(x2-2xy+4y2)None of these3(x-2y)(x2-2xy+4y2)3(x+2y)(x2+2xy+4y2) Q 3: Factorize, 32x3+4y3.4(2x+y)(4x2-2xy+y2)None of these4(2x+y)(4x2-2xy+y2)4(2x-y)(4x2+2xy+y2) Q 4: Factorize, 3x3+3y3.None of these3(x-y)(x2-xy+y2)3(x+y)(x2+xy+y2)3(x+y)(x2-xy+y2) Question 5: This question is available to subscribers only! Question 6: This question is available to subscribers only!

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