Question

b^2 + 49
How do I tell if both terms are squares?

Answer 1

b^2 is pretty clearly the square of b yes?

Answer 2

yes...

Answer 3

how about 49?

Answer 4

see iff the other part of the equation is the product of the same number, here it is 7

Answer 5

and how did you find 7 as your answer. I see that it's correct, but how do I find it?

Answer 6

keep practsing with the squared numbers uptil 256 and you would kinda memorize it.

Answer 7

7---7^2 = 49

Answer 8

Sry, still not quite getting a beginner's method here...

Answer 9

if a the number can be divisible by 1 number and it have the same as the answer

Answer 10

\[i^2=1\]
\[2^2=4\]
\[3^2=9\]
\[4^2=16\]
\[5^2=25\]
\[6^2=36\]
\[7^2=49\]
\[8^2=64\]
\[9^2=81\]
question just asks you to recognize 49 as the square of 7