Find the zeroes of the following quadratic equation:
equation: x² + 2x - 4899 = 0
Answers
Answered by
40
See the attached image..
Attachments:
Answered by
1
Step-by-step explanation:
For equation ax2+bx+c=0
Roots are given as =2a−b±b2−4ac
Now let us compare ax2+bx+c=0 with x2−2x+3=0 to find the values of a,b,c
After it we can directly put a,b,c into the formula to find the roots
By comparing a=1,b=−2,c=3
So roots =2×1−(−2)±(−2)2−4(1)(3)
=22±4−12
=22±−8
=1±i2
Hence the roots of the equation x2−2x+3=0 are imaginary
mark it as brainlist
Similar questions