Question

simplify the expressions (5-3√3)^2
​

Answer 1

Step-by-step explanation:

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By using properties:

(5-3root3)²

=

$( {5 - 3\sqrt{3} }^{2} )$

$= 25 + 27 - 30 \sqrt{3}$

$52 - 30 \sqrt{3}$

is the answer of this question OK

Answer 2

Answer:

52-30√3

Step-by-step explanation:

it is based on (a-b)^2

(5-3√3)^2

=25+27-30√3

=52-30√3

more further we can write like..2(26-15√3).....Ans.