Math, asked by brupam6215, 1 year ago

If a * b = a2 + b2 and a . b = a2 - b2 , the value of (5 * 2) . 25 is

Answers

Answered by narendrakamath65
7
(5*2)= 5^2+2^2
=25+4
=29
29.25=29^2-25^2
=841-625
=216
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