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brilliants [131]
4 years ago
11

Find the value of this expression if x = 5. x2 + 2 x+4

Mathematics
2 answers:
Tomtit [17]4 years ago
7 0

Answer:

3

Step-by-step explanation:

Mkay, let's do this.

If x = 5 we can replace all the x-values with 5. Like so,

5^{2} + 2   alright, now 5^{2} = 25 then add two.

For the bottom it's just 5+4=9 we've now got a new fraction.

\frac{27}{9} = 3

Hope that helps and have a great day!

denis-greek [22]4 years ago
5 0

Answer:

If x=5, the solution would be 3.

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