A solution is an answer that satisfies the conditions of the problem posed. For example 4 is the solution to 3+1, since 3+1=4. A problem may have more than one solution, or maybe zero solutions. The problem "When x squared equals 4, what values can x take?" Has two solutions, namely ±2. But the problem "What x gives 3x>9" has infinite solutions, just pick any number greater than 3. For the two equations x+y=1 and x+y=2 there is clearly an inconsistency, so there is no solutions for x and y.
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an equation ---------- has a soultion? a)always B)sometimes C)never
In math best
Math is related to math because math(1) is technically math(2) itself, because there is really no description how math(1) is the same as math(2). There is only one math, except for types of math, like algebra.
Math is not just math you have to study it like subtration and addition. You use it on sheets or paper work.
a math book is were u learn math