Thursday, 13 March 2025

BINARIES J1


p*q =(p-q)(6p+q) Find (2*-3)

solution

=(p-q)(6p+q)

=[2-(-3)][(6x2)+(-3)]

=[2+3][12+(-3)]

=(5)(9)

=45

Hence (2*-3) = 15


TRY THIS……………….

 

 If p*q =(5p-q)(6p+q) Find (3*-4)



 




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