4 years ago

(√2+√3)² + (√5+√2)²

Mathematics

2 answers:

harkovskaia [24]4 years ago

6 0

Answer:

12+2√6+2√10

Step-by-step explanation:

(√2+√3)² + (√5+√2)²=2+3+2√6+5+2+2√10=12+2√6+2√10

Pachacha [2.7K]4 years ago

4 0

Answer:

12 + 2√6 + 2√10

Step-by-step explanation:

(√2 + √3)(√2 + √3) + (√5+√2)(√5+√2)

( 2 + √6 + √6 + 3) + (5 + √10 + √10 + 2)

(5 + 2√6) + (7 + 2√10)

12 + 2√6 + 2√10

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