pls solve this question no 40
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so if you are in factorisation chapter then u won't get this sum,later in 10th ,in the chapter quadratic equation u get these type of sums . so chill .
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Now, 5√5 x² + 20x + 3√5
= 5√5 x² + (15 + 5)x + 3√5
= 5√5 x² + 15x + 5x + 3√5
= 5x (√5 x + 3) + √5 (√5 x + 3)
= (√5 x + 3) (5x + √5),
which is the required factorization.
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