3 years ago

Helpppp Me Please Someone Lol

Mathematics

2 answers:

skad [1K]3 years ago

7 0

Answer:

When we have a=2, we can replace 2 instead of a in the expression.

⇒a²+8a-6

Replacing a with 2

⇒(2)²+8(2)-6

As 2² is 2×2=4 and8×2=16 we get

4+16-6

⇒20-6

⇒14

Thus,14 is the final answer when a=2

RoseWind [281]3 years ago

6 0

Answer:

14 is the answer

Step-by-step explanation:

hope it helps

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