Question

factories x to the power 4+5x square +9​

Answer 1

Answer:

Step-by-step explanation:

first multiply 4 and 9          9*4=36

then we have to find two numbers who's multiplication is 36 and sum or substraction is 5

4+(9-4)x²+9

4+9x²-4x²+9

4-4x²+9x²+9

4(1-x²)+9(1-x²)

(1-x²)(4+9)