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Rom4ik [11]
3 years ago
11

What is the value of 6x squared+ 4x + 8 when x=7? Please answer this I really need help!

Mathematics
1 answer:
stealth61 [152]3 years ago
3 0
Let’s write it simply, that helps us solve it easier.
6x^2+4x+8
Now, insert 7 in place of x.
6(7)^2+4(7)+8
Now, multiply.
42^2+28+8
Solve for exponents.
1,764+28+8
Add.
1,792+8
1,800
Hope this helps!
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Part (B)

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Step-by-step explanation:

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