Question

X square + 23 x + 130 factorise​

Answer 1

Answer:

Heyaa✌️✌️

Here is the solution.

Hope it helped you.

Answer 2

Answer:

Given f(x) = x² + 23x + 130,

For Finding Factors , First Of All Equate The Expression to 0,

=> f(x) = x² + 23x + 130 = 0

Now By Splitting The Middle Term Method,

=> Sum = 23 , Product = 130, So the Values are = 13 and 10,

=> Now , Replace 23x with 10x and 13x,

f(x) = x² + 10x + 13x + 130 = 0

=> Taking x and 13 as Common,

f(x) = x ( x + 10 ) + 13 ( x + 10 ) = 0

=> Now take (x + 13)as common

f(x) = (x+13) × (x+10)

=> The. Factors are {(x+10) and (x+13)}