2 years ago

PLEASEEE HELPPPP!!!!!!!!!skkaksks

Mathematics

1 answer:

Vesnalui [34]2 years ago

6 0

Step-by-step explanation:

(√3+√7)(√3+√7)
(√3)^2+[(√3*√7)+(√3*√7)]+(√7)^2
3+2√21+7
10+2√21

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Learn more about standard deviation here:brainly.com/question/13905583

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