Answer:
3x³ - 2x² + 1 = 0
Step-by-step explanation:
By definition, a quadratic equation cannot have an exponent higher than 2.
Answer:
13,13,10,-15
Step-by-step explanation:
Hey there!!
How do we find the determinant ?
Ans = ad - bc : determinant
In the given matrix ,
a = -5
b = 1
c = 1
d = 4
Determinant = ( -5 ) ( 4 ) - ( 1 ) ( 1 )
... - 20 - 1
... -21
Option ( c )
Hope it helps!
The correct answer is going to be C. •Yes, because the last digit is 6, which is divisible by 2.
Hope this helps you.! :))
Also, Ik your other question is going to say “Is 216 divisible by 3?” In that case the answer is going to be B.
•Yes, because the sum of 2 + 1 + 6 = 9, which is divisible by 3.