menu
Qammunity.org
Login
Register
My account
Edit my Profile
Private messages
My favorites
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
What is the value of the expression below when z =2 4z² – 32z - 4
asked
Apr 20, 2023
221k
views
20
votes
What is the value of the expression below when z =2
4z² – 32z - 4
Mathematics
high-school
Libia
asked
by
Libia
7.5k
points
answer
comment
share this
share
0 Comments
Please
log in
or
register
to add a comment.
Please
log in
or
register
to answer this question.
1
Answer
8
votes
4(2)^2-32(2)-4
4(4)-32(2)-4
16-64-4
16-60
-44
Ajeet Sinha
answered
Apr 24, 2023
by
Ajeet Sinha
8.7k
points
ask related question
comment
share this
0 Comments
Please
log in
or
register
to add a comment.
← Prev Question
Next Question →
Related questions
asked
Aug 20, 2024
17.3k
views
Phân tích các đa thức sau thành nhân tử: a) 9x²y+15xy²-3x b) 3z(z-2)+5(2-z) c) x²+4xy-4z²+4y² d) x²+2x-15
M S
asked
Aug 20, 2024
by
M S
7.7k
points
Mathematics
high-school
1
answer
4
votes
17.3k
views
asked
Aug 2, 2024
37.2k
views
At what points does the normal line through the point (1,2,1) on the ellipsoid 4x²+y²+4z²=12 intersect the sphere x²+y²+z²=486 ? smaller x-value (x, y, z) = _________ larger x-value (x, y, z) = _________
Rodrigo Belli
asked
Aug 2, 2024
by
Rodrigo Belli
7.9k
points
Mathematics
college
1
answer
5
votes
37.2k
views
asked
Apr 5, 2024
94.3k
views
Use Lagrange Multipliers to find the absolute maximum and minimum values of f(x, y, z) = xyz on the ellipsoid x² + 4y² + 4z² = 4.
Sarasgupta
asked
Apr 5, 2024
by
Sarasgupta
7.8k
points
Mathematics
high-school
1
answer
4
votes
94.3k
views
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.
9.4m
questions
12.2m
answers
Other Questions
How do you can you solve this problem 37 + y = 87; y =
What is .725 as a fraction
A bathtub is being filled with water. After 3 minutes 4/5 of the tub is full. Assuming the rate is constant, how much longer will it take to fill the tub?
Write words to match the expression. 24- ( 6+3)
A dealer sells a certain type of chair and a table for $40. He also sells the same sort of table and a desk for $83 or a chair and a desk for $77. Find the price of a chair, table, and of a desk.
Twitter
WhatsApp
Facebook
Reddit
LinkedIn
Email
Link Copied!
Copy
Search Qammunity.org