If 2 zero of polynomials 3x+ax-14 and 2x+bx+x-2 then find the value of 2a-2b
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Step-by-step explanation:
According to question,
3x+ax-14=2x+bx+x-2
X=2...Given
3(2)+a(2)-14=2(2)+b(2)+2-2
6+2a-14=4+2b+0
-8+2a=4+2b
2a-2b=4+8
2a+2b=12
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