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A 2 B 2 Is Equal To

Answer: We need to find (a2 + b2) We know by identity that (a2 + b2)= [(a + b)2 + (a - b)2]/2 Let us consider the equation (a + b)2 = a2 + b2... View Article

What Is The Formula Of A 3 B 3

Answer: (a³ + b³) = (a + b)(a² – ab + b²) We know that (a + b)³ = a³ + 3ab(a + b) + b³………………………..(1) Then (a³ + b³) = (a + b)³ - 3ab(a +... View Article