X= -2,then x^3-x^2+7=
Answers
Answered by
0
Answer:
x= -2
x³ - x² +7
(-2)³ - (-2)²+7
-8 -4 +7
-5
Hence, the answer is -5.
Answered by
0
Answer:
-5
Step-by-step explanation:
put value of x in the equation :-
= (-2)^3 - (-2)^2 + 7
= (-8) - (4) + 7
= 7 - 8 - 4
= 7 - 12
= -5
hope this will help u..
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