Help my on these two questions plss
1 answer:
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<em>So to solve for a variable, you have to isolate that variable onto one side.</em>
<h3>14.</h3>Firstly, multiply both sides by j:
Next, divide both sides by k and <u>your answer will be: </u>
Firstly, add g on both sides:
Next, multiply both sides by 5 and <u>your answer will be: </u>
Firstly, subtract 5p on both sides:
Next, divide both sides by 9 and <u>your answer will be </u>
Can't factor
use quadratic
for
ax^2+bx+c=0
x=
given
1x^2-4x+85=0
a=1
b=-4
c=85
x=
x=
x=
x=
remember that √-1=i
x=
x=
x=2+/-9i
x=2+9i or x=2-9i
use quadratic
for
ax^2+bx+c=0
x=
given
1x^2-4x+85=0
a=1
b=-4
c=85
x=
x=
x=
x=
remember that √-1=i
x=
x=
x=2+/-9i
x=2+9i or x=2-9i