3 years ago

Please help me, i have been on this problem for 45 minutes.

Mathematics

1 answer:

docker41 [41]3 years ago

8 0

Answer:

Step-by-step explanation:

The absolute difference is 77-(-8)=85. The only option that is equivalent is

|-8|+77

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Here we have , an expression x2 + 4x + c or , $x^2 + 4x + c$ . We need to find the value of c that makes the expression a perfect square binomial. Let's find out:

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