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Solve the equation $\left(x+1\right)\left(x-2\right)=0$

Step-by-step Solution

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asin
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sinh
cosh
tanh
coth
sech
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asinh
acosh
atanh
acoth
asech
acsch

Final Answer

$x=-1,\:x=2$
Got another answer? Verify it here

Step-by-step Solution

Problem to solve:

$\left(x+1\right)\left(x-2\right)=0$

Choose the solving method

1

Break the equation in factors and set each equal to zero, to obtain

$x+1=0,\:x-2=0$
2

Solve the equation ($1$)

$x+1=0$
3

We need to isolate the dependent variable $x$, we can do that by subtracting $1$ from both sides of the equation

$x=-1$
4

Solve the equation ($2$)

$x-2=0$
5

We need to isolate the dependent variable $x$, we can do that by subtracting $-2$ from both sides of the equation

$x=2$
6

The $2$ solutions of the equation are

$x=-1,\:x=2$

Final Answer

$x=-1,\:x=2$
SnapXam A2
Answer Assistant

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Got another answer? Verify it!

Go!
1
2
3
4
5
6
7
8
9
0
a
b
c
d
f
g
m
n
u
v
w
x
y
z
.
(◻)
+
-
×
◻/◻
/
÷
2

e
π
ln
log
log
lim
d/dx
Dx
|◻|
θ
=
>
<
>=
<=
sin
cos
tan
cot
sec
csc

asin
acos
atan
acot
asec
acsc

sinh
cosh
tanh
coth
sech
csch

asinh
acosh
atanh
acoth
asech
acsch

Tips on how to improve your answer:

$\left(x+1\right)\left(x-2\right)=0$

Time to solve it:

~ 0.03 s