10th mathematics exercise questions with answers, Mathematics

Surds – Exercise 7.1 – Class X

Surds – Exercise 7.1 Simplify the following surds: (i) √75 + √108 - √192 (ii)  4√12 - √50 – 7√48 (iii) √45 - 3√20 + 3√5 (iv) 2√(2a) + 3√(8a)  - √(2a) (v) 3x√x + 3√x3 - 2√(9x3) (vi) √12 + √50 +5√3  - √147  - √32 (vii) 4√7 - 3√252 + 5√343 (viii) 1/8… Continue reading Surds – Exercise 7.1 – Class X

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