Enter Title

A

100

11^{2 =}

121

200

simplyfy 64²

60²⁺4²⁺2.60.4

300

square of 102

10404

400

value of 98 square

9604

500

95²

9025

B

100

what is value of (A+B)2

A²+B²+2AB

200

(A-B)²

A²+B²-2AB

300

(A+B) (A-B)

A²-B²

400

(A+B)² is always bigger than A²+B²

yes

500

can ever a+b whole square can be equal to a² + b²

yes