1 0 IULIU U UUSUT UT LILLEL the las...
Question

# 1 0 IULIU U UUSUT UT LILLEL the last nine is 2. Find the number of terms in the GP. 143 33666 - В 8. =X+C =0 with a, ß as its roots In the quadratic equation ( 13.- (13+5)** 6. 8V6 16 + To + ... If A = (49+20 V7)1/4; B = sum of the infinite G.P. as 813 + and Ja – B1 = (6/6)* where k = logo10 – 2 logo V5 + logo / (log, 18+log, 72), then find the value of C. i GR & de are in HP then:

JEE/Engineering Exams
Maths
Solution
129
4.0 (1 ratings)
( log _{2}(operatorname{mig})=6-x ) ( A=(49+20 sqrt{6}) ) ( x+5)=2 ) ( =left((5+2 sqrt{6})^{2}right)^{prime} ) ( =-3+sqrt{2} ) ( therefore A(sqrt{3}-sqrt{2})= ) ( therefore|alpha-beta|=6 ) ( sqrt{3} ) ( +B(sqrt{3}-sqrt{2}) x+c=0 ) ( frac{sqrt{B^{2}-4 A C}}{A C}=6^{frac{2}{2} cdot frac{1 / 8 cdot 4}{2} cdot 4}=4^{frac{3}{2}}= ) ( Rightarrow frac{beta^{2}-4 A C}{A^{2}}=64 ) ( B=8 sqrt{3}+frac{8 sqrt{6}}{3}+frac{8 sqrt{6 . sqrt{2}}}{sqrt{3} sqrt{3}}+ldots ) ( 24^{2} cdot 4 c=64 ) ( Rightarrow frac{576-64}{4}=C ) ( therefore quad B=frac{8 sqrt{3}}{1-frac{sqrt{2}}{sqrt{3}}}=frac{24}{sqrt{3-sqrt{2}}} ) ( frac{512}{4}=c Rightarrow c=128 ) 2 eact give nating asso. ( 1=log _{6} 10-log _{6} 5+log _{6} sqrt{log _{6} 18+7 sqrt{2}} ) 2 ( =log _{5} 10 cdot log _{5} 5+log _{6} 2 ) 2