We want factor the following expression: (x+2)^2-25y^4
We can factor the expression as (U+V)(U-V) where U and V are either constant integers or single- variable expressions.

If t17 = 3 (t5) in an arithmetic progression, find t1 in terms of d.

`if you have a set of parallel lines a and b cut by transversal x, if angle 1 = 167 degrees, what is angle 4 and why. also what is the measure of angle 5 and why? you need to use the names of the angle relationship and explain. ''.

When i'm with my factor 5, my prodect is 20 .when i'm with my addend 6' my sum is 10.what number am i