The solutions of the equation `1+(sinx-cosx)sinpi/4=2cos^2(5x)/2` is/are `x=(npi)/3+pi/8, n in Z` `x=(npi)/2+(5pi)/(16), n in Z` `x=(npi)/3+pi/4, n in Z` `x=(npi)/2+(7pi)/8, n in Z`

The general solution of the equation 8cosxcos2xcos4x=(sin6x)/(sin x) is x=((npi)/7)+(pi/(21)),AAn in Z x=((2pi)/7)+(pi/(14)),AAn in Z x=((npi)/7)+(pi/(14)),AAn in Z x=(npi)+(pi/(14)),AAn in Z

The general solution of the equation 8cosxcos2xcos4x=(sin6x)/(sin x) is x=((npi)/7)+(pi/(21)),AAn in Z x=((2pi)/7)+(pi/(14)),AAn in Z x=((npi)/7)+(pi/(14)),AAn in Z x=(npi)+(pi/(14)),AAn in Z

The general solution of the equation 8cosxcos2xcos4x=(sin6x)/(sin x) is x=((npi)/7)+(pi/(21)),AAn in Z x=((2pi)/7)+(pi/(14)),AAn in Z x=((npi)/7)+(pi/(14)),AAn in Z x=(npi)+(pi/(14)),AAn in Z

The general solution of the following equation : 2(sinx-cos2x)-sin2x)\ (1+2sinx)+2cosx=0 is/are x=2npi\ ;\ n in I (b) npi+(-1)^n(-pi/2);\ n in I x=npi+(-1)^npi/6;\ n in I x=npi+(-1)^npi/4;\ n in I

Which of the following set of values of x satisfies the equation 2^(2sin^2x-3sinx+1)+2^(2-2sin^2x+3sinx)=9? (a) x=npi+-pi/6,n in I (b) x=npi+-pi/3, n in I (c) x=npi,n in I (d) x=2npi+pi/2,n in I

Which of the following set of values of x satisfies the equation 2^(2sin^2x-3sinx+1)+2^(2-2sin^2x+3sinx)=9? (a) x=npi+-pi/6,n in I (b) x=npi+-pi/3, n in I (c) x=npi,n in I (d) x=2npi+pi/2,n in I

Which of the following set of values of x satisfies the equation 2^(2sin^2x-3sinx+1)+2^(2-2sin^2x+3sinx)=9? (a) x=npi+-pi/6,n in I (b) x=npi+-pi/3, n in I (c) x=npi,n in I (d) x=2npi+pi/2,n in I

The general value of x satisfying the equation satisfying the equation sqrt(3)sin x+cos x=sqrt(3) is given by x=npi+(-1)^npi/4+pi/3,\ n Z b. x=npi+(-1)^npi/3+pi/6,\ n Z c. x=npi+-pi/6, n Z d. x=npi+-pi/3, n Z

The general solution of the equation sinx-3sin2x+sin3x=cosx-3cos2x+cos3x is (n in Z) npi+pi/8 (b) (npi)/2+pi/8 (-1)^n(npi)/2+pi/8 (d) 2npi+cos^(-1)2/3

The general solution of the equation sinx-3sin2x+sin3x=cosx-3cos2x+cos3x is (n in Z) npi+pi/8 (b) (npi)/2+pi/8 (-1)^n(npi)/2+pi/8 (d) 2npi+cos^(-1)2/3