This is the product of the square of a binomial expression. Therefore, it will have two factors.
Square of a binomial: a² + 2ab + b² = (a+b)²
The process:
9x² + 24x + 16
= (3x)² +2(3x)(4) + (4)²
= (3x + 4)² or (3x+4)(3x+4)
I hope this helps :)
Do you have a photo of the picture?
1/4+5/4=1.5
1.5 divided by 4 = 0.5625
0.2 is a rounded off answer while 0.201 is the exact answer that's not rounded off.
