Mister Exam
Other calculators
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How to use it?
- Equation:
-
Equation x^3-7x+6=0
-
Equation 2x^2-x+3=0
-
Equation 3x^2+1=0
-
Equation 2x^2-5x=0
- Express {x} in terms of y where:
- -8*x+6*y=6
- 7*x-10*y=13
- 15*x+10*y=-3
- 9*x-5*y=6
-
Identical expressions
- eight ^ five -2x
- 8 to the power of 5 minus 2x
- eight to the power of five minus 2x
- 85-2x
- 8⁵-2x
-
Similar expressions
- 8^5+2x
8^5-2x equation
The teacher will be very surprised to see your correct solution 😉
The solution
Detail solution
Given the linear equation:
Move free summands (without x)
from left part to right part, we given:
$$- 2 x = -32768$$
Divide both parts of the equation by -2
We get the answer: x = 16384
8^5-2*x = 0
Move free summands (without x)
from left part to right part, we given:
$$- 2 x = -32768$$
Divide both parts of the equation by -2
x = -32768 / (-2)
We get the answer: x = 16384
Sum and product of roots
[src]
sum
16384
$$16384$$
=
16384
$$16384$$
product
16384
$$16384$$
=
16384
$$16384$$
16384