Degree = 4
Maximum possible number of terms for = 5
Solution:
Given expression:
To multiply the trinomial by a trinomial:
Multiply each of the first term by the each of the second term.
Remove the brackets and arrange the terms with same powers together.
The product of the trinomials is 
.
Degree is the highest power of the variable.
Degree = 4
Maximum possible number of terms for = 5
2+2 is 4 minus one that's 3 quick maths but 2+1 is equal to 3
Answer:
(E) (20k - 150)/(k - 10)
Step-by-step explanation:
Sum of all scores = average × number of scores = 20 × k = 20k
Sum of 10 scores = 15 × 10 =150
Sum of remaining scores = 20k - 150
Number of remaining scores = k -10
Average of remaining scores = sum of remaining/no. remaining
= (20 k -150)/(k-10)
Answer:
24+m=47
Step-by-step explanation:
Answer:
8
Step-by-step explanation:
0 = –x^2 + 4x – 2
This is of the form
ax^2 +bx +c
a = -1 b = 4 x = -2
The discriminant is
b^2 -4ac
4^2 - 4(-1)(-2)
16 - 8
8
