Question

Evaluate the expression 9x2 + 1, when x = 7

Answer 1

Step-by-step explanation:

9x^2 + 1

X = 7

= 9(7)^2 + 1

= 9(49) + 1

= 441 + 1

= 442

Answer 2

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.