Maths-
General
Easy

Question

How can you determine if a binomial of the form x squared minus a over b is factorable using rational constants?

hintHint:

Factorize the given binomial and check the condition .

The correct answer is: If both a and b are perfect squares then we can determine the statement.


    Ans :- If both a and b are perfect squares then we can determine the statement.
    To be factorizable a over b should be a perfect square so, that we can use a squared minus b squared formula to get factors. Then a and b  need to be perfect squares to determine the statement.

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