p+1/p=root3 to p⁴²+p³⁶+p³⁰+p²⁴=?
Answers
Answer:
Eq.of line thriugh p(root3,2) is:-
y-2=1/3^1/2.(x-3^1/2)
x-3^1/2=y.3^1/2–2.3^1/2
x-y.3^1/2=-3^1/2…………………(1)
3^1/2.x-4y=-8……………………..(2)
Multiply eq.(1)by 3^1/2 and subtract from eq(2).
-y=-5 => y=5
put y=5 in eq.(1)
x-5.3^1/3=-3^1/2
x=4.3^1/2 , Q(4.3^1/2, 5)
PQ=[(4.3^1/2–3^1/2)^2+(5–2)^2]^1/2
PQ=[27+9]^1/2=(36)^1/2= 6units
Step-by-step explanation:
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