Q 1: Divide (a^{4}+a^{3}+6a^{2}+9a+7) by (a^{2}+a+2). Quotient=(a^{2}+4) and Remainder=(5a+1) Quotient=(a^{2}4) and Remainder=(5a1) None of these Quotient=(a^{2}+4) and Remainder=(5a1)

Q 2: Divide [(5a)^{3}(6b)^{3}] by (5a6b). 25a^{2}+30ab+36b^{2} 25a^{2}30ab+36b^{2} 25a^{3}+30ab+36b^{3} 25a^{3}+30ab+36b^{2}

Q 3: Expand (x2y)^{3}. x^{3}6x^{2}y+6xy^{2}8y^{3} x^{3}6x^{2}y+12xy^{2}+8y^{3} None of these x^{3}6x^{2}y+12xy^{2}8y^{3}

Q 4: (7x+1)(6y3) = _____? 42xy21x3 42xy21xy+6y3 42xy21x+6y3 42x21x+6y3

Q 5: If x+y = 8, xy = 12, find the value of x^{2}+y^{2}. 46 44 40 42

Q 6: Expand 27x^{3}+8y^{3}. None of these (3x+2y)(9x^{2}6xy+4y^{2}) (3x+2y)(9x^{2}6xy+2y^{2}) (3x+2y)(9x^{2}+6xy+4y^{2})

Q 7: (6a7b)(6a+7b) = _____? None of these (6a)^{2}+(7b)^{2} (6a)^{2}(7b)^{2}

Q 8: (17x+7) (7y+9) = _____? 117xy+153x+49y+63 119xy+153x+49y+63 119xy+155x+49y+63 119xy+153x+46y+63

Question 9: This question is available to subscribers only!

Question 10: This question is available to subscribers only!

