Evaluate n^2 -m. If you n=-5 and m=3

22

Step-by-step explanation:

n² - m =

-5² - 3 =

25 - 3 = 22

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-Chetan K

22

Step-by-step explanation:

(-5)^2- 3

two negatives make a positive which would be 25 then minus the 3

=25-3

then you get your total

=22

99

step-by-step explanation:

hello from mrbilldoesmath!

answer:

x - 3

discussion:

x^2 - 9 = (x-3) (x+3)   so

(x^2-9)/ (x + 3) = x-3

you,

mrb