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The height of a triangle is 5cm less tha...

The height of a triangle is 5cm less than the base. If the area of the triangle is 150 sq. cm , find the base.

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` 20 cm `
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OSWAAL PUBLICATION-QUADRATIC EQUATIONS -TOPIC -1 ROOTS OF THE EQUATIONS (VERY SHORT ANSWER TYPE QUESTIONS)
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  5. Solve by using formula method x^(2) - 2ax +( a+1) (a-1) =0

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  10. Solve by using formula : 15 m^(2) - 11m + 2=0

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  11. Solve by using the formula 2y^(2) + 6y =3.

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