1. Standard form of quadratic equation of `3+y^2+8y`Solution:`3+y^2+8y`
The standard form of a quadratic equation is `ax^2+bx+c=0`, where `a!=0` and a, b, c are real numbers.
`y^2+8y+3`
Standard form of `3+y^2+8y` is `y^2+8y+3`
2. Standard form of quadratic equation of `x(x-1)=10`Solution:`x(x-1)=10`
The standard form of a quadratic equation is `ax^2+bx+c=0`, where `a!=0` and a, b, c are real numbers.
`x^2-x-10=0`
Standard form of `x(x-1)=10` is `x^2-x-10=0`
3. Standard form of quadratic equation of `x^2=16`Solution:`x^2=16`
The standard form of a quadratic equation is `ax^2+bx+c=0`, where `a!=0` and a, b, c are real numbers.
`x^2-16=0`
Standard form of `x^2=16` is `x^2-16=0`
This material is intended as a summary. Use your textbook for detail explanation.
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