Solve using the quadratic formula.6v2−9v+3=0Write your answers as integers, proper or improper fractions in simplest form, or decimals rounded to the nearest hundredth.v=_____ or v=_____
Q. Solve using the quadratic formula.6v2−9v+3=0Write your answers as integers, proper or improper fractions in simplest form, or decimals rounded to the nearest hundredth.v=_____ or v=_____
Plug into Quadratic Formula: Plug a, b, and c into the quadratic formula: v=2a−b±b2−4ac. So, v=2⋅6−(−9)±(−9)2−4⋅6⋅3.
Simplify Square Root: Simplify inside the square root: 81−72.This gives us 9.
Calculate Values for v: Now, calculate the values for v: v=129±9.So, v=129±3.
Find Possible Solutions for v: Find the two possible solutions for v: v=129+3 or v=129−3. This simplifies to v=1212 or v=126.
Simplify Fractions: Simplify the fractions: v=1 or v=21.Since 126 reduces to 21.
Check for Rounding: Check if the solutions need to be rounded to the nearest hundredth. Since both solutions are already in simplest form and are exact values, no rounding is necessary.
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