Question

x2 - x - (a + 1)(a + 2) factorization of that math?
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Answer 1

Step-by-step explanation:

Hope this will help you with ur question ‼️

Answer 2

Step-by-step explanation:

Given :-

x²-x-(a+1)(a+2)

To find :-

Factorise the given expression ?

Solution :-

Given expression is x² - x - (a+1)(a+2)

It can be written as

=> x² + (a+1)x - (a+2)x - (a+1)(a+2)

=> x[x+(a+1)] - (a+2)[x+(a+1)]

=>[x+(a+1)][x-(a+2)]

Therefore,

x²-x-(a+1)(a+2) = [x+(a+1)][x-(a+2)]

Answer:-

The factorization of the given expression is [x+(a+1)][x-(a+2)]

Used Method :-

→ Splitting the middle term

• Writing the given expression is

x²+(p+q)x+pq.

• x²+(p+q)x+pq = (x+p)(x+q)