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3 years ago

WILL MARK BRAINLIEST

Mathematics

2 answers:

Kipish [7]3 years ago

5 0

A. -4

b. -10

c. 10

d. -21

e. 2

f. 46

professor190 [17]3 years ago

3 0

Answer:

g + h = -4

g - h = -10

h -g = 10

gh = -21

g+ h^2 = 2

g^2 -h = 46

Step-by-step explanation:

We know g = -7 and h = 3

g + h = -7 +3 = -4

g - h = -7 - 3 = -10

h -g = 3 --7 = 3+7 = 10

gh = (-7) * 3 = -21

g+ h^2 = -7 + (3)^2 = -7+9 = 2

g^2 -h = (-7)^2 -3 = 49 -3 = 46

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