ConceptSolutions of Quadratic Equations by Factorization

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#### Question

Solve the following quadratic equations

(i) 7x^{2} = 8 – 10x

(ii) 3(x^{2} – 4) = 5x

(iii) x(x + 1) + (x + 2) (x + 3) = 42

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#### Reference Material

Solution for question: Solve the following quadratic equations (i) 7x^2 = 8 – 10x (ii) 3(x2 – 4) = 5x concept: Solutions of Quadratic Equations by Factorization. For the course CBSE