Q 1: Factorize, (4x+7y)^{2}+2.(4x+7y).(5x2y)+(5x2y)^{2}. (9x+4y)^{2} (9x3y)^{2} (9x5y)^{2} (9x+5y)^{2}

Q 2: Factorize, 16a^{2}9b^{2}. (4a+3b)(4a3b) (4a3b)(4a3b) None of these (4a+3b)(4a+3b)

Q 3: Factorize, x^{2}+4xy+4y^{2}4. (x2y+2)(x+2y2) (x+2y+2)(x+2y+2) None of these (x+2y+2)(x+2y2)

Q 4: Factorize, 36a^{2}12ab+b^{2}. (6a2b)^{2} (6ab)^{2} (6a+b)^{2} None of these

Q 5: Factorize, 27x^{3}+27x^{2}y+9xy^{2}+y^{3}. None of these (3x+y)^{2} (3x+y)^{3} (3xy)^{3}

Q 6: Factorize, 27x^{3}64. (3x+4)(9x^{2}+12x+16) (3x4)(9x^{2}12x+16) None of these (3x4)(9x^{2}+12x+16)

Q 7: Factorize, 54x^{3}+16. 2(3x+2)(9x^{2}6x+4) 2(3x+2)(9x^{2}+6x+4) 2(3x2)(9x^{2}6x+4) None of these

Q 8: Factorize, x^{3}+3x^{2}+3x7. (x1)(x^{2}+4x+7) (x+1)(x^{2}+4x+7) None of these (x1)(x^{2}+4x+7)

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Question 10: This question is available to subscribers only!

