Question

Explain x^m+n x x^n+l x x^l+m -------------------------------------------------------- = 1 ( x^m x x^n x x^l )^2 briefly.

Answer 1

Step-by-step explanation:

$\frac{ {x}^{m + n} \times {x}^{n + 1} \times {x}^{1 + m} }{ {( {x}^{m} \times {x}^{n } \times {x}^{1} )}^{2} } \\ = \frac{ {x}^{m + n + n + 1 + 1 + m} }{ {( {x}^{m + n + 1} )}^{2} } \\ = \frac{ {x}^{2m + 2n + 2} }{ {x}^{(m + n + 1) \times 2} } \\ = \frac{ {x}^{2m + 2n + 2} }{ {x}^{2m + 2n + 2} } = 1 \\ \\ hence \: l hs \: = rhs$