Question

please say in explaining the question​

Answer 1

$\huge \text \pink{answer}$

Q 1

Answer 2

1: a+b=7, ab=10

a+b =7

(a+b)^2=7^2

a^2+b^2+2ab=49

a^2+b^2+2(10)=49

a^2+b^2+20=49

a^2+b^2=49-20

a^2+b^2=29

Hope this helps

if it helps I would appreciate if you marked it as brainliest