Math, asked by dhruveea, 1 month ago

If a and b are rational numbers, find their value if : 3 √5+ √3 √5− √3 = a + b√15

Answers

Answered by seema30000000
3

Answer:

omg I've beenanswers this type of question since yesterday

Answered by snehasn2006
1

Answer:

a=4   b=1

Step-by-step explanation:

(√5 + √3)^2 / (√5)^2 -(√3)^2

5+3+2√15/ 5-3

8+2√15 /2

4+√15=a+ b√15

a=4

b=1

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