Simplify 12 root 18 + 6 root 20 minus 6 root 147 + 3 root 50 + root 45
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Answer:
12*root of 18 + 6*root of 20 - 6*root of 147 + 3*root of 50 + 8*root of 45
=12√18+6√20-6√147+3√50+8√45
=12√2*9+6√4*5-6√3*49+3√2*25+8√9*5
=36√2+12√5-42√3+15√2+24√5
=51√2+36√5-42√3
Step-by-step explanation:
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