Answer:
A) (5x+2)(x-3)
Step-by-step explanation:
step 1: 5x^2 + 2x - 15x - 6
step 2: x(5x+2)-3(5x+2)
step 3: (5x+2)(x-3)
This question you are asking is confusing...ask your parents to help you decipher the words first because I don’t understand what your asking means.
Answer:
Step-by-step explanation:
α + β = -b/a
αβ = c/a
α² + β² = (α + β)² - 2αβ

29. d=-4
32. h=45
35. n=76
38. t=5
43. x=-11
46. x≈0.7
47. x≈1.6
49. d=-2
50. t=1/2