Question

X^2-1/5 if x=-1 so what will be the value

Answer 1

Given that : x = -1

Then, we have to find the value of :

${x}^{2} - \frac{1}{5}$

Now, on solving :

${( - 1)}^{2} - \frac{1}{5} \\ \\ = > 1 - \frac{1}{5} \\ \\ = > \frac{4}{5}$

Answer 2

Heyaa☺

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Given,

x = -1

=》 x^2 -1/5

=》 (-1)^2 - 1/5

=》 1 -1/5

Into mixed fraction.

4/5.

Answer =》 4/5.

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Hope you understand..✌