simplify (4√3 - 2√2) (4√3 + 2√2)
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Answered by
1
Step-by-step explanation:
(4√3-2√2)(4√3+2√2)
=(4√3)^2 -(2√2)^2
by using the formula a^2 -b^2 = ( a+b)(a-b)
=(16*3)-(4*2)
=48-8
=40
Am I correct then reply me
Answered by
0
Answer:
(a-b) (a+b) =(a^2-b^2)
(4√3) ^2 - (2√2) ^2
48-8
=40
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