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B) Find the value of a^2 + b^2 when a = 3 and b= -2
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5 votes
B) Find the value of a^2 + b^2 when a = 3 and b= -2

B) Find the value of a^2 + b^2 when a = 3 and b= -2-example-1
User Cnova
by
4.7k points

2 Answers

5 votes

Answer:

a) 11

b) 13

Explanation:

a) 1 + 2(5) = 11

b) 3² + (-2)² = 9 + 4 = 13

User Adam Romanek
by
4.3k points
4 votes

Answer:

13

Explanation:

a = 3

b = -2

a² + b² = 3² + (-2)²

= 9 + 4

= 13

User Anesta
by
3.8k points
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