The value of 27 a^3-2 \sqrt{2} b^3 is equal to:

Correct Answer is : (3a−2b)(9a2+2b2+32ab)

(3 a-\sqrt{2} b) (9 a^2+2 b^2+3 \sqrt{2} a b)

(3 a-\sqrt{2} b) (9 a^2+2 b^2+6 \sqrt{ } 2 a b)

(3 a-\sqrt{2} b) (9 a^2-2 b^2+6 \sqrt{2} a b)

(3 a-\sqrt{ } 2 b) (9 a^2-2 b^2-3 \sqrt{2} a b)

SSC CGL 3 Mar 2020 Shift 3 Paper

Question : 56 of 75

Marks: +1, -0

The value of

27 a^3-2 {√{2}} b^3

is equal to:

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