+0  
 
0
31
1
avatar

Write down the quadratic equation whose roots are x = 1 and x = -7 and the coefficient of x is 1.

 May 25, 2021
 #1
avatar+113616 
+1

 

Write down the quadratic equation whose roots are x = 1 and x = -7 and the coefficient of x is 1.

 

y=k(x-1)(x+7)

 

\(y=k(x-1)(x+7)\\ y=k(x^2+6x-7)\\ y=\frac{1}{6}(x^2+6x-7)\\ \)

 May 25, 2021

40 Online Users

avatar
avatar
avatar
avatar