Question

(4 root 3 + 5 root 2) * ( 4 root 3 + 3 root 2)

Answer 1

Answer:

78 + 32√6

Step-by-step explanation:

(4√3 + 5√2)(4√3 + 3√2)

= 4√3(4√3 + 3√2) + 5√2(4√3 + 3√2)

= (16 × 3) + 12√6 + 20√6 + (15 × 2)

= 48 + 12√6 + 20√6 + 30

= 78 + 32√6

I HOPE IT HELPS YOU

MARK AS BRAINLIEST :)