Wiskunde Multiple Choice Vraag uit Gricha's Wiskundige Vragenbank

$https://latex.codecogs.com/png.image?\large \dpi{110}\frac{x-5}{x+5}:\frac{5-x}{5+x}=$	A. 1
	B. − 1
	C. 0
	D. $\boldsymbol{-\,\frac{ (x\,-\,5)^2}{(x\,+\,5)^2}}$
	E. $\boldsymbol{-\,\frac{ (x\,-\,5)^2}{(x\,+\,5)^2}}$

[ 3-5653 - op net sinds 6.12.14-()-30.10.2023 ]

See above

$\frac{x-5}{x+5}\boldsymbol{\mathbf{}:}\frac{5-x}{5+x} =\frac{x-5}{x+5}\cdot \frac{5+x}{5-x} = \frac{x-5}{5-x}=-1$

$https://latex.codecogs.com/png.image?\large \dpi{110}\frac{x-5}{x+5}:\frac{5-x}{5+x}=$	A. 1
	B. − 1
	C. 0
	D. \(\boldsymbol{-\,\frac{ (x\,-\,5)^2}{(x\,+\,5)^2}}\)
	E. \(\boldsymbol{-\,\frac{ (x\,-\,5)^2}{(x\,+\,5)^2}}\)