Factor the expression (25x^2 - 9)

Question

Accepted Answer

Step:1 ：Recognize that (25x^2 - 9) is a difference of squares. The expression can be written as ((5x)^2 - 3^2)Step:2 ：Apply the formula for factoring a difference of squares. If (a^2 - b^2), it can be factored into ((a - b)(a + b))Step:3 ：Substitute (a = 5x) and (b = 3) into the formula to get the factored form of the expression

Answer

Step: 1 ：Recognize that (25x^2 - 9) is a difference of squares. The expression can be written as ((5x)^2 - 3^2)Step: 2 ：Apply the formula for factoring a difference of squares. If (a^2 - b^2), it can be factored into ((a - b)(a + b))Step: 3 ：Substitute (a = 5x) and (b = 3) into the formula to get the factored form of the expression

Factor the expression $25 x^{2} - 9$

Answer

Popular Problems

Factor the expression 25x2−9

Answer

Popular Problems

Factor the expression $25 x^{2} - 9$