0
Still curious? Ask our experts.
Chat with our AI personalities
JordanLooking for a career mentor? I've seen my fair share of shake-ups.
Chat with Jordan
RossEvery question is just a happy little opportunity.
Chat with Ross
SteveKnowledge is a journey, you know? We'll get there.
Chat with SteveAdd your answer:
Earn +20 ptsQ: X4 plus 10x2 plus 21 equals 0?
Write your answer...
Submit
Still have questions?
Continue Learning about Math & Arithmetic
1 plus x plus x2 plus x3 plus x4 plus plus x24 equals 49x25?
No.
Can you graph x4 10x2 33x2 38x 8 numbers in parentheses are exponents Find All X-Intercepts Y Intercept Turning points?
Can you Graph: x4 +10x2 + 33x2 + 38x +8 Find: All X-Intercepts, Y-Intercept, Turning points
What answer is equal to the sum in the expression below (3x3 plus 4x2 - 2x plus 1) plus (x4 - x3 plus 5x2 plus 2x plus 3)?
Answer this question…A. x4 + 2x3 + 9x2 + 4 B. x4 + 4x3 + 9x2 + 4 C. x4 + 2x3 + 9x2 + 4x + 4 D. x4 + 2x3 + 9x2 - 4x + 4
What is 7 x4 equals?
28 is.
Is 9 x4 equals 36?
yes
Trending Questions
How many times does 0 divide into 10?
When walking point a to point b instead of taking right a left another left and then right which direction could you take to arrive at your destination?
What is Code scheme?
What is 1290000000 in scientific notation?
What is 5 foot 7 inches converted to centimeters?
What is the gcf of 22 44 55?
The french father of enlightenment who was a brilliant mathematician?
298 with a 6 percent sales tax is what?
What is the function of war?
What is 8523913 to nearest 10000?
What does the circled capital letter stamped on the right side mean on the 410 dated Aug. 12 1913 and where was it made. Was there a rear V sight. If not what are the two small screws on either side?
What is more likely to happen a probability of 2.5ths or 35 percent?
What is P2O6 plus H2?
What does Deuteronomy 316 mean?
What is the lowest common denominator for 10 12 and 8?
How many times does water appear in the bible?
A rectangle has a perimeter of 44 the dimensions of the rectangle are scaled by a factor of 1.5 so what will be the perimeter of the resulting figure?
How many axes of symetry on a square?
What metric unit would you use to find the mass of a blade of grass?
What is a sequence in which each term is found by addingthe same number?
Copyright ©2025 Infospace Holdings LLC, A System1 Company. All Rights Reserved. The material on this site can not be reproduced, distributed, transmitted, cached or otherwise used, except with prior written permission of Answers.