asked 165k views
5 votes
Evaluate
(y + z)^2when y = -8, z =19

asked
User MarcoP
by
8.5k points

2 Answers

3 votes

Explanation:

(y + z)^2

substitute in the given

y = -8, z = 19

(-8 + 19)^2

(11)^2

121

Hope this helps :)

answered
User Peter Ashwell
by
8.5k points
1 vote

Answer:

Substitute the value of the variable into the expression and simplify.

121

Explanation:

answered
User Sunhwa
by
7.8k points
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