<span>4x² - 5x + 1 = 0
a = 4; b = - 5, c = 1
</span>Δ = b² - 4.a.c
Δ = (-5)² - 4.4.1
Δ = 25 - 16
Δ = 9
<span>
x = - b </span>± √Δ / 2.a



A. Two real solutions (x' = -1 and x'' = -1/4)
Answer:
The second one
Step-by-step explanation:
<span>when p = -24 and q = 4. p/2q= -24/8 = -3 </span>
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Answer:
Step-by-step explanation:
i know u do rise over run so that will give you uor answer
im not very smart when it comes to math
sorry i couldnt help