Question

Which numbers should be multiplied to obtain 165^2 - 123^2?

Answer 1

@paki @TheSmartOne

Answer 2

is there an answer choice

Answer 3

@HenrietePurina

Answer 4

yes there are @jagr2713

Answer 5

42 and 42
42 and 288
1,764 and 1,764
4,202 and 4,248

Answer 6

sorry for the wait, I went to get some water :P

Answer 7

are you understanding this question @jagr2713 ?

Answer 8

yes give me a second

Answer 9

kk :D

Answer 10

a2−b2=(a−b)(a+b)

Answer 11

ok.... lets try putting the variables in :D

1652−1232=(165−123)(165+123)

Answer 12

yep so whats the answer?

Answer 13

oh gosh sorry

165^2−123^2=(165−123)(165+123)

Answer 14

what do you get when you do 165+123?

Answer 15

12096 that is for both

Answer 16

sorry, didn't see your question :D

Answer 17

what do you get?

Answer 18

12096

Answer 19

or true, that yes they are equal to each other

Answer 20

its not 12096
what is 165 plus 123

Answer 21

288

Answer 22

yep and what is 165-123?

Answer 23

42

Answer 24

so whats the answer?

Answer 25

288*42=12096

Answer 26

it is not an answer choice D;

Answer 27

it is B :D

Answer 28

yeah, I though about that by thinking what numbers multiply to make 12096 :P

Answer 29

ok but the answer is B:D

Answer 30

yeah... thanks btw :D

Answer 31

yw :D