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What is the definition of a numerical equation?
A numerical equation is an equation expressed purely in numbers and unknown variables. For example x2+2x+3=0 and x+y=4 are both numerical equations where x and y are variables, but an equation such as 2x2+ax-5=0 is not a numerical equation because one of the constants is not known and is represented here by an a.
What is a numerical expression when you replace it with it's single numerical value?
A numerical expression is ' 2 + 3' A numerical equation is ' 2 + 3 = 5'.
What is a numerical expression separated with an equal sign called?
equation
What are constants and how are they are different from varibles?
Constants are numerical values which are fixed but which may or may not be known. Variables are also numerical but may take a range of values. If a variable appears in an equation or inequality), it may be possible to solve the equation to ascertain the value of the variable.
How many zeros does 14 corers have?
Not sure about corers, but 14 crores has seven zeros.
