3 years ago

If x= -4, find the value of x²-5+6.

Mathematics

2 answers:

sveta [45]3 years ago

8 0

Step-by-step explanation:

If x= -4, find the value of x²-5x+6=(-4)²-5×-4+6

=16+20+6=42

umka2103 [35]3 years ago

7 0

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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If x= -4, find the value of x²-5+6.​

If x= -4, find the value of x²-5+6.