Question

√63-√45/√7-√5


SOLVE THIS QUESTION​

Answer 1

Answer:

please refer the attachment for procedure

Step-by-step explanation:

hope it helps

Answer 2

Step-by-step explanation:

=3×√7−3×√5 / (√7−√5)

= 3×(√7−√5)/ (√7−√5)

=3