root 125 + root 48 + root 243 + root 180
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Answer:
answer is 11√5 + 13√5
Step-by-step explanation:
= √125 + √48 + √243 + √180
√(5×5×5)+√(2×2×2×2×3)+√(3×3×3×3×3) + √(2×2×3×3×5)
= 5√5 + 4√3 + 9√3 + 6√5
11√5 + 13√3
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