CBSE BOARD X, asked by navinchandramallik19, 10 months ago

v) a(x2+1) = x(a2+1)​

Answers

Answered by Anonymous
4

a( {x}^{2}  + 1) = x( {a}^{2}  + 1) \\ a {x}^{2}  + a = x {a}^{2}  + x \\ a {x}^{2}  - x {a}^{2}  = x -  a \\ ax(x - a) = (x - a) \\ ax = 1 \\ x =  \frac{1}{a}

hope it helps you

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