Question

What is the denoimator after rationalizing 7 upon 5 root 3-5 root 2

Answer 1

Answer:

what is root ? ........

fy hgcf

.....

Answer 2

Answer:

=7 / 5 root 3-5 root 2 x 5 root 3+5 root 2 / 5 root 3-5 root 2

=7x(5 root 3+5 root 2) / (5 root 3)2 - (5 root 2)2

=35 root 3+35 root 2 / 75 - 50

=35 root 3+35 root 2 / 25

Therefore the denominator is 25

PLZ MARK AS BRAINLIEST.