Math, asked by lokenderyadav64, 8 months ago

(7root3-4)×(5root3+1

Answers

Answered by sampada2708

0

78.51

Step-by-step explanation:

(7√3-4)(5√3+1)

multiplying both brackets

we get

={(35×3)+7√3}-(20√3-4)

=(105-13√3-4)

=101-13√3

but the value of√3 is 1.73 then

=101-22.49

=78.51

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