Question

for the formula c2=a2+b2;what is the value of c when a =7 and b=24

Answer 1

Step-by-step explanation:

Given

a=x+y,b=x−y,c=x+2y

And required equation,

a

2

+b

2

+c

2

−ab−ac−bc

On putting the given values equation

We get,

=7y

2

Answer 2

Answer:

c2= 7.2+24.2

=14+48

c2=62

c=62/2

c=31