Question

if a square + b square is equal to hundred and ab is equal to 48 then a + b is equals to?​

Answer 1

Answer:

a²+b²=100

ab=48

(a+b)²=a²+b²+2ab

=100+2(48)

=100+96

(a+b)²=196

taking square root on both side

a+b= 14

hence the answer to a+b is 14

please please please please mark it BRAINLIEST

Answer 2

Answer:

hey mate ,

first step - differentiate it

second step - try to obtain values of a,b

rest of steps and calculation will be in the picture that I send....

then a=4 and b=12

so,therefore a+b=16