Question

2r^{2}\sqrt{7r^{4}}\cdot7\sqrt{7r^{8}}2r^{2}\sqrt{7r^{4}}\cdot7\sqrt{7r^{8}}

Answer 1

The answer is
`9604\cdot r^(16)`

Explanation:

2r^{2}\sqrt{7r^{4}}\cdot7\sqrt{7r^{8}}2r^{2}\sqrt{7r^{4}}\cdot7\sqrt{7r^{8}}

We Have To reduce it to simplified

`√(x^2)` =
`x`

`2r^(2) √(7)r^(2)\cdot7√(7) r^4\cdot2r^2√(7)r^(2)\cdot7√(7)r^4`

`2\cdot2\cdot7\cdot7\cdot7\cdot7\cdot r^(16)`

`9604\cdot r^(16)`

The answer is
`9604\cdot r^(16)`