Question

yadi a=3 tatha b=5, tab (a+b)² tatha b-a² ka man gyat kijiye​

Answer 1

Answer:

$\huge\fbox \red{A}\fbox \green{n}\fbox \purple{s}\fbox \orange{w}\fbox \red{e}\fbox \blue{r}$

( a+b )²

= a² + 2ab + b²

= 3² + 2 ( 3 )( 5 ) + 5²

= 9 + 30 + 25

= 55 + 9

= $\small\color{white}\boxed{\colorbox{none}{64}}$

Hᴏᴘᴇ Tʜɪs Hᴇʟᴘs Yᴏᴜ

Answer 2

Step-by-step explanation:

( a+b )²

= a² + 2ab + b²

= 3² + 2 ( 3 )( 5 ) + 5²

= 9 + 30 + 25

= 55 + 9

= \small\color{white}\boxed{\colorbox{none}{64}}

64

Hᴏᴘᴇ Tʜɪs Hᴇʟᴘs Yᴏᴜ