Question

IS A = 4√2 + 2√3 and B=4√2- 2√3 find the value of (A-B)²
maths ​

Answer 1

Answer:

32√6

Step-by-step explanation

(A-B)^2 = (A+B)(A-B)

            =(4√2+2√3+4√2-2√3)(4√2+2√3-4√2+2√3)

            =(8√2)(4√3)

            =32√6

ANSWER = 32√6