1) Find the zeroes of the following polynomials
b) 12x2 - 7x + 1
Answers
Answered by
13
Explanation:
→ 12x² - 7x + 1
→ 12x² - 4x - 3x + 1
→ 4x(3x - 1) - 1(3x - 1)
→ (3x - 1)(4x - 1)
Zero's :
• 3x - 1 = 0
→ 3x = 1
→ x = 1/3
• 4x - 1 = 0
→ 4x = 1
→ x = 1/4
Thus, Zeros of polynomial are 1/3 and 1/4.
Similar questions