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Ch 04: Quadratic Equations

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+y^2=45\end{array}}$$ * Find the roots of the equation $4x^2+7x-1=0$ --- //BISE Gujrawala(2017)// * W... Gujrawala(2017)// * Show that the roots of the equation $x^2-2(m+\frac{1}{m})x+3=0$, $m \neq 0$ will be r... eal --- //BISE Gujrawala(2017)// * Solve the equation $x(x+7)=(2x-1)(x+4)$ by factorization --- //BISE... * For what value of $m$ will the roots of the equation $(m+1)x^2+2(m+3)x+m+8=0$ --- //BISE Sargodha(2015

Ch 14: Solutions of Trigonometric Equation

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====== Ch 14: Solutions of Trigonometric Equation ====== <list-group> * Solve $cose^2\theta=\frac{4}{3}$ i... 0,2\pi]$--- //BISE Sargodha(2015)// * Solve the equation $secx=-2$ where $x \in [0,2\pi]$--- //BISE Sargod... 0,2\pi]$--- //BISE Sargodha(2017)// * Solve the equation $tanx=-1$ in $[0,2\pi]$--- //BISE Lahore(2017)// ... in x+\cos x=0$ --- // FBISE(2017)// * Solve the equation $cosecx=\sqrt{3}+cotx$--- // FBISE(2017)//

Ch 02: Functions and Groups

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~q$ --- // BISE Sargodha(2016)// * Solve the equation $a \divideontimes x=b$ where $a, b \in G$ and $G$

Ch 03: Matrices and Determinants

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ray}} \right]$--- // FBISE (2016)// * Solve the equation $ \left[ {\begin{array}{c} x&0&1&1\\0&1&1&-1\\1&-