nerimarcordero nerimarcordero
  • 20-04-2024
  • Mathematics
contestada

(3x+5)(3x-5) resultado

Respuesta :

Itz5151
Itz5151 Itz5151
  • 20-04-2024

Step-by-step explanation:

Let a = 3x and b = 5 then

(a+b)(a-b) = a²-b² by identity (actually by distribution method)

(3x)²-(5)² = 9x²-25

Answer Link

Otras preguntas

The astrometric method can only be used on stars that have a companion star. True False
solve for y A 34° 4 (x-5)° в
Find the coordinates of the circumcenter of the triangle with the given vertices. A(2, 2), B(2, 4), C(8, 4) The circumcenter is (__,__)
If 20% of an income of a man is Rs 4,800, find his income
Divide. Give the quotient and remainder. 133 2
I need help asap Please! I need asap
A metallic cylinder has radius 3cm and height 5cm. It is made of metal A. To reduce its weight, a conical hole is drilled in the cylinder, as shown and it is co
if x/y=r/s, then x+y/y= r+s/s what is the property
20 N of net force are applied to a 5 kg object. What is the acceleration the object experiences?
what is birth spacing​