Question

What is the value of a^2 + b^2 – 10 at a = 0 and b = 0?​

Answer 1

a^2 + b^2 – 10

Now let's firstly put the value of a and b

0^2 + 0 ^2 -10

=0+0^2−10

=0+0−10

=0−10

=−10

Hence , -10 is your answer