If x=4 canculate the value of x2 + 2x

Mathematics

2 answers:

alexandr402 [8]3 years ago

6 0

If u check your answer on google ithink u can get

polet [3.4K]3 years ago

4 0

Answer:

Step-by-step explanation:

x^2+2x=4^2+2(4)=16+8=24

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