Math, asked by gargigargote, 9 months ago

find the value of: x2 - 1/5 at x= -1

Answers

Answered by jahnavi61

2

Answer:

0.2

Step-by-step explanation:

x^2-1/5

x=(-1)

(-1)^2-1/5

1-1/5

=0.2

Answered by Aarya0117

1

Step-by-step explanation:

If x=-1 then,

According to question,

x2 -1/5

=( 1 × 2) - 1/5

=2 -1/5

=10/5 - 1/5 (after taking L.C.M. )

= +9/5 or 9/5 (Ans)

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