Question

1.Find the H.C.F of 39(a^3)(b^3)(c^3) and 26(a^2)(b^2)(c^2)

a.13(a^2)(b^2)(c^2)
b.12(a^2)(b^2)(c^2)
c.13(a^2)(b^2)(c^3)
d.-12(a^2)(b^2)(c^2)
2.Factorize 25(x^2)(y^3) - 10x(y^2)(z^2)

a.5(xy^2)(5xy - 2x^2)
b.5(xy^2)(2xy - 2z^2)
c.5(xy^2)(5xy - 2z^2)
d.2(xy^2)(5xy - 2z^2)
3.Evaluate (888)^2 - (112)^2

a.7760000
b.7760
c.77600
d.776000

Answer 1

Answer:

1. b
2. c
3. d
4. hope its help you plz mark as brainlist