If x= - 1, find value of x²-5
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Answered by
0
Answer:
Given x=(-1)
So substitute the value of x in (x^2)-5.
=(-1)^2 - 5
= 1 - 5
= (-4)
Given x=(-1)
So substitute the value of x in (x^2)-5.
=(-1)^2 - 5
= 1 - 5
= (-4)
Answered by
0
Answer:
if x= -1 then x^2-5
Step-by-step explanation:
-1×-1-5=5
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