Symbol
Problem
$C$ Simpliyy h The farlowig Exporenions 1. $\dfrac {x^{2}-2x} {x+2}\times \dfrac {3x+6} {x-2}$ $2$ $\dfrac {x^{2}-81} {x^{2}-4}\times \dfrac {x^{2}+6x+8} {x^{2}-5x-3}6$ $3$ $\dfrac {x^{2}-3x-10} {x^{2}-x-20}\times \dfrac {x^{2}-x+b} {x^{3}+8}$ 4. $\dfrac {x^{4}-8x} {dx^{2}+5x-}3$ $\dfrac {3x-1} {x^{2}+2x+}4^{\times }$ $\times \dfrac {x+3} {x^{2}-2x}$ $5$ $\dfrac {x} {x+1}\div$ $\dfrac {x^{2}} {x^{2}-1}$ $6.$ $\dfrac {x^{2}-36} {x^{2}-49}\div \dfrac {x+6} {x+7}$ $7.$ $2$ $\dfrac {x^{2}-4x-5} {x^{2}-35}\div$ $\dfrac {x-3x-10} {x^{2}+7x+10}$ $8$ $\dfrac {3x^{2}-x-4} {9x^{2}-16}\div \dfrac {nx^{2}-1} {3x^{2}-2x}-$ $9.$ $\dfrac {8x^{2}+5x-3} {8x^{2}+9x+9}\div \dfrac {2x^{2}+x-1} {2x^{2}+x-3}$
Algebra
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Qanda teacher - Riya
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Student
mam how to slove 8th sum sum
Qanda teacher - Riya
dear 8th one dear
2mins
Student
okk mam
Qanda teacher - Riya
any doubts feel free to ask dear
Student
mam 9 also i have doubt