Question

1.
Solve (D' - 1)y = 0.​

Answer 1

Answer:

d=1

Step-by-step explanation:

(d−1)y=0

Use the distributive property to multiply d−1 by y.

dy−y=0

Add y to both sides. Anything plus zero gives itself.

dy=y

The equation is in standard form.

yd=y

Divide both sides by y.

yd/y = y/y  

 

Dividing by y undoes the multiplication by y.

d=  y/y  

 

Divide y by y.

d=1