which of the following is the numerical cofficent of x square y square
1)0 , 2) 1 , 3)x square 4)y2 and why
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Answers
Answer:
In algebra, a term is a part of a mathematical expression or equation. It can contain letters, called variables; coefficients, which are the numbers immediately preceding the variable; and constants, which are the unchanging factors, or numbers, within the mathematical statement. Equations usually contain more than one term and can include a variety of terms required to solve the problem. The easiest way to distinguish a numerical coefficient from a numerical constant is to look for a number and a variable with no operation sign between them, indicating multiplication. Coefficients can be positive or negative numbers.
The numerical coefficient is the number which is before any constant like x, y, z, etc.
And we know if we multiply any number or variable with 1 it remains same.
Here, there is no number before (x²) (y²) so we assume it as 1.
Hence, the answer is 1.