Asked by anthony

Simplify: ( sqrt (2) + sqrt (3) ) ( sqrt (2) - sqrt (3) )?

a) 2 - 2 sqrt (6) - 3
b) -1
c) 2 + 2 sqrt (6) - 3
d) 5

i just need to know if my answer or right or wrong. i think the answer is b thanks

Answers

Answered by Damon
(a+b)(a-b) = a^2-b^2
so
2 -3
which is
-1
Answered by anthony
thanks damon
There are no AI answers yet. The ability to request AI answers is coming soon!

Related Questions