Questions LLC
Login
or
Sign Up
Ask a New Question
Questions
Math
Evaluate 3a^2-2ab+10
A=-2
B=3
1 answer
3(-2)(-2) -2(-2)(3) + 10
12 + 12 + 10
34
You can
ask a new question
or
answer this question
.
Related Questions
of a^2+b^2=2ab, prove log[(a+b)/2]=1/2(loga+logb)
Fill in the blank.
To find the area of any triangle, use one of the following three formulas: Area = __________. a) 1/2 bc
factorise ?
a(a+b)^2 - 2ab(a+b)
ABCD is a rectangle, in which BC=2AB. A point E lies on ray CD, such that CE=2BC. Prove that BE perpindicular AC
1.if g=5 and k=1, evaluate 9+gk
a. 13 b. 14 c. 15 d. 16 2.Evaluate a-b^2/b if a = 10 and b = 2. a. 1 b. 3 c. 8 d. 32 3.Evaluate
Evaluate Expressions Practice 1. Evaluate the expression at specific values of their variables. Evaluate 24 / a + b, when a = 6
Evaluate Expressions Practice
Complete this assessment to review what you've learned. It will not count toward your grade. 3 of
If 2ab + 5cd = 5 and abcd = 1, what is the value of 4a^2b^2+ 25 c^2d^2
Rearrange the formula A = 1/2 bh for h.
Responses A h = 2Abh = 2Ab B h = h = A/b C h = 2a/b D h = A/2b
Draw a diagram to represent the identity (a + b)2 = a2 + 2ab + b2.