24x6 + 12x4 + 15x2 factor the greatest common factor, 3x2
= 3x2(8x4 + 4x2 + 5)
15x2-13x+2 = (5x-1)(3x-2) when factored
Oh, dude, it's like this - you gotta find two numbers that multiply to -225 (15 * -15) and add up to 16. So, the numbers are 25 and -9. Then you can rewrite the equation as (5x + 25)(3x - 9). And that's how you factor it, easy peasy!
48
20x3-15x2=8,000-225=7,775
15x2=30
12x4 - 42x6 = 6x4 (2 - 7x2)
It is (3x-4)(5x-2) when factored
15x2-13x+2 = (5x-1)(3x-2) when factored
144!!!!
Limitations of the browser used by WA means that we cannot see most symbols. If that's addition, the answer is 6x4(7x2 + 2) If that's subtraction, the answer is -6x4(7x2 - 2)
The correct factorization of 5 x plus 2 -3x x plus 2 is 2x+4.
Oh, dude, it's like this - you gotta find two numbers that multiply to -225 (15 * -15) and add up to 16. So, the numbers are 25 and -9. Then you can rewrite the equation as (5x + 25)(3x - 9). And that's how you factor it, easy peasy!
48
15x2 + 58x + 48= 15x2 + 18x + 40x + 48= 3x(5x + 6) + 8(5x + 6)= (3x + 8)(5x + 6)
The answer is 30
24x6
15x2