Equations are mathematical statements showing equality between two expressions. They involve variables constants and operators. Solving equations means finding values of variables that satisfy the equality. Linear quadratic and simultaneous equations are common types. Understanding equations is essential for algebra ...
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The sum and product of the zeros of a quadratic polynomial are related to its coefficients. For a polynomial ax² + bx + c = 0 the sum of zeros is -b/a and the product of zeros is c/a. These ...
A polynomial is an algebraic expression consisting of variables and coefficients combined using addition subtraction and multiplication. It has terms with non-negative integer exponents. The degree is the highest power of the variable. Polynomials are used in various fields like ...
Zeros of a polynomial are the values of the variable that make the polynomial equal to zero. For example in the polynomial x² – 5x + 6 the zeros are 2 and 3 as they satisfy the equation. Finding zeros ...
The number of polynomials having given zeros depends on the degree and coefficients. For two specific zeros like -3 and 5 infinite polynomials can exist as the coefficient k in P(x) = k(x + 3)(x – 5) can take any ...