Question

Bantuin dong... thanks

Answer 1

M = 3/(√5 - 2) x (√5 + 2) / (√5 + 2)
   = 3(√5 + 2) / 5 - 4
   = 3(√5 + 2)

(m + 1)² = (3√5 + 6 + 1)²
= (3√5 + 7)²
= 45 + 42√5 + 49
= 94 + 42√5

Answer 2