Question

verify the following 5by4+-1by2+-3by2=5by4+-1by2+-3by2

Answer 1

Answer:

5/4-1/2+(-3/4)= 5/4+(-1/2)+(-3/2)

⇒  5-2+(-6)/4 = 5+(-2)+(-6)/4

⇒ 3+(-6)/4 = 3+(-6)/4

⇒ -3/4 = -3/4

       LHS = RHS

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