7 root 3/√10+√3 plzz anser fast
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Step-by-step explanation:
7√3 ÷ √10 + √3
= 7√3 (√10- √3)
(√10 +√3) (√10-√3)
= 7√30 - 7(√3)^2
(√10)^2 - (√3)^2
= 7√30 - 7×3
10 - 3
= 7√30 - 21
7
= 7√30 - 21
7 7
= √30 - 3
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