Math, asked by anjanakumari101975, 6 months ago

Simplify (√5+√2)(√5+√2)

Answers

Answered by aditiyadav02

2

Answer:

7 + 2√10

Step-by-step explanation:

==: (√5+√2) (√5+√2)

==: (√5+√2)²

==: (√5)² + (√2)² + 2*√5*√2

==: 5 + 2 + 2√10

==: 7 + 2√10

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Answered by MagicalBeast

1

Answer:

7 + 2√10

Step-by-step explanation:

(√5+√2)(√5+√2)

= (√5+√2)²

= (√5)² + (√2)² + 2(√5)(√2)

= 5 + 2 + 2√10

= 7 + 2√10

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