The value of x²-5 at x=-1 is

Sohan M

Oct. 20, 2021, 3:43 p.m.

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V.SUSSHANTH

Oct. 20, 2021, 5:33 p.m.

X²-5=? X=-1 THEREFORE, x²-5=x×x-5 =-1×-1-5 => -4 -4 is the answer .. 😌😌 GOOD LUCK CHILD 😃😃😄😄

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V.SUSSHANTH

Oct. 20, 2021, 5:33 p.m.

X²-5=? X=-1 THEREFORE, x²-5=x×x-5 =-1×-1-5 => -4 -4 is the answer .. 😌😌 GOOD LUCK CHILD 😃😃😄😄

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Vinitha A

Oct. 20, 2021, 5:05 p.m.

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