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PATHFINDER-BASIC MATHEMATICS-QUESTION BANK
- If "log"(0.3)(x-1)lt"log"(0.09)(x-1), then find the interval in which ...
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- Solve for 'x' : abs(x-3) lt2
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- Solve for 'x' : abs(x-3) gt2
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- Solve for 'x' : 1 lt abs(x-2)lt3
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- Solve for 'x' : abs(x-1)+abs(2x-3)=abs(3x-4
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- Solve : abs(x+3) gt abs(2x-1)
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- Solve : abs(x^2+3x)+x^2-2ge0
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- Solve : abs(x-1)+abs(x-2)=6
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- Prove that 2(sin^6theta+cos^6theta)-3(sin^4theta+cos^4theta)+1=0
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- Show that : 3(sinx-cosx)^4+6(sinx+cosx)^2+4(sin^6x-cos^6x) is indepe...
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- If theta lies in the 2^(nd) quadrant and 3 tan theta +4=0, then find t...
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- Find the value of tan 105^@
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- Prove that tan 70^@=tan 20^@+2tan50^@
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- If A + B = 45^@, show that (1+tanA) (1+tanB) =2
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- If cos 2x + 2 cosx = 1 then evaluate sin^2x(2-cos^2x)
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- Prove that sqrt3 "cosec" 20^@-sec20^@=4
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- Prove that : tan A + 2tan2A + 4 tan4A + 8cot8A =cotA
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- Evaluate : cos12^@cos24^@cos36^@cos48^@cos72^@cos84^@
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- If "coses"theta-sintheta=m,sectheta-costheta=n,"eliminate"theta
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- If cos (alpha+beta)=4/5 and sin(alpha-beta)=5/13 and alpha,beta lie be...
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