Question 13 MarksFind the quotient and remainder : $\left(6 a^2-31 a+47\right)$ is divided by $(2 a-5)$Answer$Q =3 a-8, R =7$View full question & answer→
Question 23 MarksThe product of two numbers is $\left(x^6-y^6\right)$. If one of the numbers is $(x-y)$, then find the other.Answer$x^5+x^4 y+x^3 y^2+x^2 y^3+x y^4+y^5$View full question & answer→
Question 33 MarksThere are $(3 x+5 y)$ shelves in a library and in each shelve there are $(5 x+3 y)$ books. How many books are there in the library?Answer$15 x^2+34 x y+15 y^2$View full question & answer→
Question 43 MarksMultiply : $\left(3 x^5-7 x^3+2 x^2-x+4\right)$ by $\left(x^3-2 x^2+3 x-1\right)$Answer$3 x^8-6 x^7+2 x^6+13 x^5-26 x^4+19 x^3-13 x^2+13 x-4$View full question & answer→
Question 53 MarksMultiply : $\left(8 x^4-3 x^2+9 x-8\right)$ by $\left(2 x^2-5 x+3\right)$Answer$16 x^6-40 x^5+18 x^4+33 x^3-70 x^2+67 x-24$View full question & answer→
Question 63 MarksMultiply : $\left(6 x^3-5 x^2+4 x+1\right)$ by $\left(x^2+7 x-1\right)$Answer$6 x^5+37 x^4-37 x^3+34 x^2+3 x-1$View full question & answer→
Question 73 MarksMultiply : $\left(4 x^2+24 x y+3 y^2\right)$ by $\left(x^2-x y+y^2\right)$Answer$4 x^4+20 x^3 y-17 x^2 y^2+21 x y^3+3 y^4$View full question & answer→
Question 83 MarksMultiply : $\left(3 x^2+4 x-5\right)$ by $\left(4 x^2-7 x+2\right)$Answer$12 x^4-5 x^3-42 x^2+43 x-10$View full question & answer→
Question 93 MarksMultiply : $\left(4 x^2-4 x+1\right)$ by $\left(2 x^2+x-2\right)$Answer$8 x^4-4 x^3-10 x^2+9 x-2$View full question & answer→
Question 103 MarksMultiply : $\left(4 x^2+x y+9 y^2\right)$ by $(2 x-3 y)$Answer(8 x^3-10 x^2 y+15 x y^2-27 y^3$View full question & answer→
Question 113 MarksMultiply : $\left(x^3-5 x+3\right)$ by $(2 x+9)$Answer$2 x^4+9 x^3-10 x^2-39 x+27$View full question & answer→
Question 123 MarksMultiply : $\left(3-2 x+5 x^2\right)$ by $(5 x-4)$Answer$25 x^3-30 x^2+23 x-12$View full question & answer→
Question 133 MarksMultiply : $\left(4 x^2+3 x-5\right)$ by $(2 x+3)$Answer$8 x^3+18 x^2-x-15$View full question & answer→
Question 143 MarksMultiply : $(5 x+4 y)$ by $(2 x-3 y)$Answer$10 x^2-7 x y-12 y^2$View full question & answer→
Question 153 MarksMultiply : $(3 a-2 b)$ by $(2 a+3 b)$Answer$6 a^2+5 a b-6 b^2$View full question & answer→
Question 203 MarksMultiply : $\left(7 a^3-5 a b^2-2 b^3+3 a b+2 a-5\right) by -3 a b^2$Answer$-21 a^4 b^2+15 a^2 b^4+6 a b^5-9 a^2 b^3-6 a^2 b^2+15 a b^2$View full question & answer→
Question 213 MarksMultiply : $\left(3 x^2 y-2 x y^2+5 x y-6\right)$ by $4 x y$Answer$12 x^3 y^2-8 x^2 y^3+20 x^2 y^2-24 x y$View full question & answer→
Question 223 MarksMultiply : $\left(3-2 y-y^2\right)$ by $-4 x y$Answer$-12 x y+8 x y^2+4 x y^3$View full question & answer→
Question 233 MarksMultiply : $\left(2 x^2-5 x+6\right)$ by $-3 x$Answer$-6 x^3+15 x^2-18 x$View full question & answer→
Question 243 MarksMultiply : $\left(-\frac{5}{8} p^2 q\right)$ by $\left(\frac{16}{25} p q^2\right)$Answer$-\frac{2}{5} p^3 q^3$View full question & answer→
Question 253 MarksMultiply : $\left(-\frac{2}{3} a^6 b^5\right)$ by $\left(-\frac{9}{4} a^2 b^3\right)$Answer$\frac{3}{2} a^8 b^8$View full question & answer→
Question 263 MarksMultiply : $\left(-\frac{5}{9} a x^2\right)$ by $\left(-\frac{3}{5} b x a^2\right)$Answer$\frac{1}{3} a^3 x^3 b$View full question & answer→
Question 273 MarksMultiply : $7 x^2 y^3$ by $-4 x^3 y$Answer$-28 x^5 y^4$View full question & answer→
Question 283 MarksMultiply : $\frac{2}{3} a b$ by $-6 a^2 b$Answer$-4 a^3 b^2$View full question & answer→
Question 303 MarksWhat must be subtracted from $a^2+b^2+c^2-3 a b c$ to get $2 a^2-b^2-3 c^2+a b c$ ?Answer$-a^2+2 b^2+4 c^2-4 a b c$View full question & answer→
Question 313 MarksWhat must be subtracted from $3 x^2 y-2 x y^2+7 x-2 y$ to get $7 x y^2-5 x^2 y-3 x+3 y$ ?Answer$8 x^2 y-9 x y^2+10 x-5 y$View full question & answer→
Question 323 MarksWhat must be added to $4-3 x+9 x^2$ to get $3-4 x^2-x^3$?Answer$-x^3-13 x^2+3 x-1$View full question & answer→
Question 333 MarksWhat must be added to $2 x^2+6 x-5$ to get $3 x^2-2 x+6$?Answer$x^2-8 x+11$View full question & answer→
Question 343 MarksSubtract : $-\frac{3}{7} x^2 y$ from $\frac{1}{3} x^2 y$Answer$\frac{16}{21} x^2 y$View full question & answer→