Question

simplify the following (2+√3)(5+√3)​

Answer 1

• Solution :-

→ (2 + √3)(5 + √3)

→ 2(5 + √3)+√3(5 + √3)

→ 10 + 2√3 + 5√3 + 3

→ 10 + 3 + √3(2 + 5)

→ 13 + 7√3

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Answer 2

Answer:

$\huge{\boxed{\rm{\red{(2+√3)(5+√3)=13+7√3}}}}$

Step-by-step explanation:

Given that:-

(2+√3)(5+√3)

=>2(5+√3)+√3(5+√3)

=>10+2√3+5√3+3

=>(10+3)+(2+5)√3

=>13+7√3

(2+√3)(5+√3)=13+7√3