The value of x2 +6x + 9 for x = 4 is ______
Answers
Answered by
5
Step-by-step explanation:
x=4
x^2+6x+9
=(x+3)^2
=(4+3)^2
=(7)^2
=49
Answered by
7
Answer:
49
Step-by-step explanation:
x²+6x+9
for the value of x=4.
4²+6×4+9
16+24+9
=49
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