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Find the roots of the following quadratic equations by factorisation 2x square+x-6=0 |
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Answer» Step-by-step EXPLANATION: The GIVEN QUADRATIC EQUATION is 2x2+x−6=0 ⇒2x2+4x−3x−6=0 ⇒2x(x+2)−3(x+2)=0 ⇒(2x−3)(x+2)=0 ⇒x=−2,23 |
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