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can u plz solve these questions it is of wavy curve method

1/(x-2)(3-x) <0

-2/(x+3)(4-x) is greater than or equal to 0.

apoorv tripathi , 13 Years ago

Grade 11

1 Answers

Jitender Singh

Last Activity: 10 Years ago

Ans:Hello student, please find answer to your question
$\frac{1}{(x-2)(3-x)} < 0$
$\frac{1}{(x-2)(x-3)} > 0$
By wavy curve method, we have
$x < 2, x > 3$

$\frac{-2}{(x+3)(4-x)} \geq 0$
$\frac{2}{(x+3)(x-4)} \geq 0$
Using wavy curve method
$x<-3, x > 4$

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