jazeldeoliveira2 jazeldeoliveira2

14-11-2020
Mathematics

contestada

If m<1 = (2x)° and m<5 = (x+16)°, find the value

of ‘x’ and the m<4.

If mlt1 2x and mlt5 x16 find the value of x and the mlt4 class=

Respuesta :

mohsinwar4 mohsinwar4

14-11-2020

Answer:

Given equation is

<br> Comparing with

, we get a=1, b=2(m-1), c=m+5 <br> The equation will have two real and equal roots if <br> Discriminant (D)=0 <br>

<br> or

<br>

<br>

<br>

<br>

<br>

<br>

<br>

<br>

Hence, value (s) of m are -1 and 4.

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