Add the following i) 5y^3 , 26y^3, 10y^3, 3y^3 ii) 3x^2, 10x^2
Factorise 4X 2 25. The kind of factors or roots, a quadratic function ax2 +bx +c, depends critically on the discriminant b2 − 4ac. Web 4x2 + 25 = (2x − 5i)(2x +5i) explanation:
Add the following i) 5y^3 , 26y^3, 10y^3, 3y^3 ii) 3x^2, 10x^2
Web it is called a difference of squares because each term (4x^2 and 25) is itself a square. Rewrite 4x2 4 x 2 as (2x)2 ( 2 x) 2. For a polynomial of the form ax2 +bx+ c a x 2 + b x + c, rewrite the middle term as a sum of two terms whose product is. Step 1 :equation at the end of step 1 : For a polynomial of the form ax2 +bx+ c a x 2 + b x + c, rewrite the middle term as a sum of two terms whose product is a⋅c =. Enter your problem in the box above and click the. Step 1 :equation at the end of step 1 : 4 x 2 + 2 0 x + 2 5. 4x^2 = (2x)^2, and 25 = (5)^2. Web 4x2+20x+25=0 one solution was found :
4 x 2 + 2 0 x + 2 5. X = 5/2 = 2.500 step by step solution : Step 1 :equation at the end of step 1 : Web 4x2+20x+25=0 one solution was found : It is a difference because of the minus sign. For a polynomial of the form ax2 +bx+ c a x 2 + b x + c, rewrite the middle term as a sum of two terms whose product is. Web 4x2 + 25 = (2x − 5i)(2x +5i) explanation: Rewrite 4x2 4 x 2 as (2x)2 ( 2 x) 2. The factoring calculator transforms complex expressions into a product of simpler factors. 4x^2 = (2x)^2, and 25 = (5)^2. 4x^2 + 20x + 25.
