root3 (root6 + root12) can be written as Aroot2 + B
root3 (root6 + root12) (root3 * root6 ) + (root3 +root12) = root18 + root36= (root9 + root2) + 6= 3root2 +6a= 3 b = 6
DM
Related Maths GCSE answers
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