(i) If a-b=2 and a^2+b^2=36 then find ab (ii) If a-b=2 ab =63 find a^2+b^2 and (a+b)^2
(i) If a-b=2 and a^2+b^2=36 then find ab (ii) If a-b=2 ab =63 find a^2+b^2 and (a+b)^2 [S.Chand ICSE Class …
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(i) If a-b=2 and a^2+b^2=36 then find ab (ii) If a-b=2 ab =63 find a^2+b^2 and (a+b)^2 [S.Chand ICSE Class …
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