If: a = 2b+c Then: a-c = 2b And: b = (a-c)/2
Using the quadratic equation formula: x = 8.42 or x = -1.42
I'm an orange!
you multiply it
y=b+x+x^2 This is a quadratic equation. The graph is a parabola. The quadratic equation formula or factoring can be used to solve this.
You do not need to transpose anything to get the formula for the area of a trapezium! (I need the transpose the formula so a is the subject thank you)
You can't solve a formula with no equals sign
Magic mushrooms
Please clarify what you want to "solve". There are several operations you can do with matrices, such as add them, multiply them, transpose them, etc.
Solve using the quadratic formula
C= pi * D This is the formula for circumference.
Quadratic equation formula
te formulae is a half[a plus b]height
Not sure about the original formula, but one that works is b = a/(2c + 1)
You can solve for resistance using the formula ( R = \frac{V^2}{P} ), where R is the resistance, V is the voltage, and P is the power. By rearranging the formula, you can solve for resistance by dividing the square of the voltage by the power.
c= a-2b
If you can't factor it easily, use the quadratic formula.