Simplify (7x)exponent 2

2 answers:

7 0

(7x)^2 simplified is 49x^2 or 49 and x raised to the second power, since 7•7 is 49, and we dont know the value of x, your answer is 49x^2

Stels [109]3 years ago

5 0

Answer:

49 x^2

Step-by-step explanation:

Simplify the following:

(7 x)^2

Hint: | Distribute exponents over products in (7 x)^2.

Multiply each exponent in 7 x by 2:

7^2 x^2

Hint: | Evaluate 7^2.

7^2 = 49:

Answer: 49 x^2

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