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3 years ago

Simplify: 3√7 + 7√63 + √7/7

Mathematics

1 answer:

Softa [21]3 years ago

6 0

Given simplification:

3√7 + 7√63 + (√7/7)

= 3√7 + 7√(9*7) + (√7/7)

= 3√7 + 7*3√7 + (√7/7)

= 3√7 + 21√7 + (√7/7)

= (3+21)√7 + (√7/7)

= 24√7 + (√7/√7)

= (7*24√7 + √7)/7

= (168√7 + √7)/7

= (169√7)/7

Answer:- 3√7 + 7√63 + (√7/7) = (169√7)/7.

also read similar questions: Simplify the expression: 2√ 20 − 3√ 7 − 2√ 5 + 4√ 63 . A. 2√ 20 − 3√ 7 − 2√ 5 + 4√ 63 B. 2√ 5 + 9√ 7 C. 2√ 20 − 4√ 7 − 2√ 5 D. 2√ 20 − 3√ 7 + 4√ 63...

brainly.com/question/4164547?referrer

To find the product 3/7 times 4/9, Cameron simplified 3/7 to 1/7 and the multiplied the fraction 1/7 and 4/9 to find the product 4/63....

brainly.com/question/795970?referrer

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Simplify: 3√7 + 7√63 + √7/7​

Simplify: 3√7 + 7√63 + √7/7