Solve the following equations by trial and error method. The domain of the variable is set of integers. a + 5 = 6
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a+5=6 .... Equation (1)
put a=0
LHS = 0+5=5 & RHS = 0
LHS not = RHS
so , a is not = 0
put a=1
LHS = 1+5=6 & RHS = 6
LHS = RHS
So. Value of a = 1 ....
put a=0
LHS = 0+5=5 & RHS = 0
LHS not = RHS
so , a is not = 0
put a=1
LHS = 1+5=6 & RHS = 6
LHS = RHS
So. Value of a = 1 ....
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