Question

If
(✓17+12✓2)/✓11+✓72)
a+bv. then what is the value of (a + 3b)?​

Answer 1

Answer:

√√(17+12√2)

√√(17+2√(2*36)) when we take 6 inside sq root it becomes 36

√√(17+2√72)

√√(√9+√8)^2 split 72 in 9*8

√(3+2√2)

√(√1+√2)^2

1+√2