Math, asked by tanishaagrawal207, 6 months ago

(r+k)(r-k)=r(r-k),+k(r-k)​

Answers

Answered by nagendrashanmukha2
0

Answer:

i have the same quetion

Step-by-step explanation:

Answered by ajitsarma61
0

Answer:

r^2-k^2=r^2-k^2

0=0 is the required answer

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