Pls simplify and answer fast...
Q no. 9
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Here's your solution!
1. 7/√3
Rationalizing the denominator:
(7×√3)/(√3×√3)=7√3/3=4.0309(Approx)
2. 9/(√3-√5)
Rationalizing the denominator:
9(√3+√5)/(√3-√5)(√3+√5)
=9(√3+√5)/(√3)^2 - (√5)^2
=9(√3+√5)/3-5
=9(√3+√5)/2
=-4.5×3.97 (approx; √3=1.73 and √5=2.24)
=-17.865 (approx)
1. 7/√3
Rationalizing the denominator:
(7×√3)/(√3×√3)=7√3/3=4.0309(Approx)
2. 9/(√3-√5)
Rationalizing the denominator:
9(√3+√5)/(√3-√5)(√3+√5)
=9(√3+√5)/(√3)^2 - (√5)^2
=9(√3+√5)/3-5
=9(√3+√5)/2
=-4.5×3.97 (approx; √3=1.73 and √5=2.24)
=-17.865 (approx)
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0
Answer:
was that you
oohh
Step-by-step explanation:
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