Q 1: Factorize, 2x^{2}11x+12. (3x6)(x4) (3x2)(x6) (3x6)(x5) (2x3)(x4)

Q 2: Factorize, x^{2}+9x+14. (x+7)(x+5) None of these (x+4)(x+6) (x+2)(x+7)

Q 3: The quadratic x^{2}  10x + 25 can be factored as (x5)(x_) Answer:

Q 4: m^{2}  mn  42n^{2} (m8n)(m+7n) (m5n)(m+4n) (m7n)(m+6n)

Q 5: Factorize, 9x^{4}+40x^{2}+16. (3x2)(3x2)(x+2)(x2) (3x+2)(3x2)(x+2)(x2) (3x+2)(3x2)(x2)(x2) None of these

Q 6: Factorize, x^{2}+18x+65. (x+13)(x+4) (x+13)(x+5) (x+12)(x+5)

Q 7: Factorize, x^{2}+18x+45. (x+14)(x+3) (x+15)(x+5) (x+15)(x+3)

Q 8: Factorize, (2x^{2}x)^{2}4(2x^{2}x)+3 None of these (2x^{2}x3)(2x^{2}x1) (2x^{2}x3)(2x^{2}+x1) (2x^{2}+x3)(2x^{2}x1)

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Question 10: This question is available to subscribers only!

