find the value of discriminant of the equation x²+10x-7=0
Answers
Answered by
41
Answer:
x²+10x-7=0
a=1, b=10, c=(-7)
Discriminant
=b²-4ac
=(10)²-4(1)(-7)
=100+28
=128
Answered by
0
Answer:
x²+10x-7=0
Step-by-step explanation:
Here, a = 1 , b = 10 , c = -7
By using formula,
=b²- 4ac
=(10)² - 4(1)(-7)
=100+28
=128
Similar questions