simplify 1/7+4√3 + 1/2+√5
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Answered by
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Step-by-step explanation:
1/7+4root 3.+1/2+root 5
=1/7+4root3×7-4root3/7-4root3==1/2+root5×2-root5/2-root5
=7-4 root 3 /(7)^2-(4-root 3 ) 2=2-root 5/(2)^2-(root5)^2
=7-4 root 3 /49-6×3=2-root 5 /4-5
=7-4 root 3 /49-48=2 - root 5 /-1
=7-4 root 3 /1=2 - root 5-1
=7-4root 3 +2 - root 5
=-5+4root 3 + root 5
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