Question

class 7 exponents and powers L-13
5) simplify and express in exponential form -
a) $\frac{125^3*32^2}{10^3*8}$
b) $\frac{ 6^5*10^2*b^6*15}{3^4*2^2*b^3}$
c)$\frac{2^4*3^5*16}{3^3*36}$

Answer 1

Heya!!!

Answer☺️

(a)125^3×32^2/10^3×8

=1953125×1024/8000

=250000

(b)6^5×10^2×b^6×15/3^4×2^2×b^3

=11664000×b^6/324b^3

=36000b^3

(c)2^4×3^5×16/3^3×36

=62208/972

=64


Hope My Answer Helped☺️