√3+√5/√5-√3=a+b√3 find a and b
Answers
Answered by
0
Step-by-step explanation:
√3+√5(√5+√3)/2
=√3+(5+√15)/2
a=(5+√5)/2
b=1
Answered by
0
Step-by-step explanation:
√3+√5/√5-√3 = a + b√3
(√3 + √5)²/(√5)² - (√3)² = a + b√3
3 + 5 + 2√3√5 / 5-3 = a + b√3
8 + 2√3√5 / 2 = a + b√3
4 + √5√3 = a + b√3
comparison se
a = 4 , b = √5
Similar questions