h=11
Given 10x-1=hx-2, we need to find h
What is zero of an equation?
In an equation, If the coefficients are equal or same on both sides then no solutions occur.
10x-1=hx-2,
10x-hx=-2+1
x(10-h)=-1
x=-1,
10-h=-1
10+1=h
h=11
Therefore h is 11
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