If x= -4, find the value of x²-5+6.
2 answers:
Step-by-step explanation:
If x= -4, find the value of x²-5x+6=(-4)²-5×-4+6
=16+20+6=42
Answer:
x^2_5+6
=-4^2-5+6
=+16-5+6
=+11+6
=17
Step-by-step explanation:
then the answer is 17
I hope it helps you c:
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