Evaluate the expression 9x2 + 1, when x = 7
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Answered by
8
Step-by-step explanation:
9x^2 + 1
X = 7
= 9(7)^2 + 1
= 9(49) + 1
= 441 + 1
= 442
Answered by
0
Answer:
fdsfdgaghfhEvaluate the expression 9^2+1 when x = 7.
Evaluate the expression 9^2+1 when x = 7.
Evaluate the expression 9^2+1 when x = 7.
Evaluate the expression 9^2+1 when x = 7.
Evaluate the expression 9^2+1 when x = 7.
Evaluate the expression 9^2+1 when x = 7.
Step-by-step explanation:Evaluate the expression 9^2+1 when x = 7.
Evaluate the expression 9^2+1 when x = 7.
Evaluate the expression 9^2+1 when x = 7.
Evaluate the expression 9^2+1 when x = 7.
Evaluate the expression 9^2+1 when x = 7.
Evaluate the expression 9^2+1 when x = 7.
Evaluate the expression 9^2+1 when x = 7.
Evaluate the expression 9^2+1 when x = 7.
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