3 years ago

Simplifying your answer

Mathematics

1 answer:

coldgirl [10]3 years ago

7 0

Answer:

-49

Step-by-step explanation:

In order to fill in the given expression, we need to know ...

f(-2) = -4
f(-3) = 5
f(-4) = 7
g(0) = -7
g(-3) = 3

Then the expression is ...

√(5 -(-4)) -(-7)² +7÷(-7)·(3) = √9 -49 +7/(-7)(3)

= 3 -49 +(-1)(3) = 3 -49 -3

= -46 -3 = -49

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