Question

Factorise 36 m²-49 n²​

Answer 1

The factorization is $(6m+7n)(6m-7n)$.

• The positive integers that can divide a number evenly are known as factors in mathematics. Let's say we multiply two numbers to produce a result. The product's factors are the number that is multiplied. Each number has a self-referential element. There are several examples of factors in everyday life, such putting candies in a box, arranging numbers in a certain pattern, giving chocolates to kids, etc. We must apply the multiplication or division method in order to determine a number's factors.
• The numbers that can divide a number exactly are called factors. There is therefore no residual after division. The numbers you multiply together to obtain another number are  called factors. A factor is therefore another number's divisor.

Here, the expression is given as,

$36m^{2} -49n^{2}$

With the use of the algebraic identity that is,

$a^{2} -b^{2} =(a+b)(a-b)$,

We get,

$(6m+7n)(6m-7n)$.

Hence, the factorization is $(6m+7n)(6m-7n)$.

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Answer 2

Answer:

Step-by-step explanation: