Question

The common factor of 12 a⁴ b⁴ and 30 a² b⁵ is?

Answer 1

"3a^2"

12 a⁴ b⁴ and 30 a² b⁵

=3a^2[4b^4],[10b^5]

So,3 a^2 is a common factor of 12 a⁴ b⁴ and 30 a² b⁵.

Answer 2

Answer:

2×3×a^2×b^4

12a^4 b^4=2×2×3×a×a×a×a×b×b×b×b

30a^2 b^4=2×3×5×a×a×b×b×b×b×b

common factors are 2×3×a×a×b×b×b×b

=2×3×a^2×b^4

or 6a^2 b^4