answersLogoWhite

0


Best Answer

It depends on what x is... You have to have either an x value or an answer to the equation. If x is 1, then it's 42. If x is 2, then it's 56.

User Avatar

Wiki User

13y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: What is x2 plus 11x plus 30 equal to?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

How do you factor x2 plus 11x plus 30?

The factors of (x2 + 11x + 30) are (X + 5) and (x + 6)You want to look for two numbers, when multiplied equal 30, and when added equal 11. Start with factors of 30, and see what they add to: 5+6=11, and 5*6=30.


What Are the roots of x2 plus 11x plus 30 equals 0?

x2 + 11x + 30 = 0 (x + 5)(x + 6) = 0 so the roots are -5 and -6


What does x2 plus 11x plus 10 equals x2 plus 13x equal?

572 Because 2x11=22 and 13x2=26 and 22x26=572.


What is the LCM of x2 squared plus 11x x2 squared minus 11x?

x^3 - 121x


What is the factorization of x2-11x plus 10?

X2 -11x +10=(x - 1 )(x - 10)


Can you factor x2 plus 11x plus 18?

x2 + 11x + 18 (x + 9)(x + 2) CHECK: x2 + 9x + 2x + 18 x2 + 11x + 18 SET EACH EQUAL TO ZERO: x + 9 = 0 x = -9 x + 2 = 0 x = -2 NOW YOU ARE DONE: Solution set: {-9, -2}


X2 plus 11x plus 6 rational zeros?

x^2 + 11x + 6 has no rational zeros.


What is the quadratic of this equation x2 plus 11x plus 11 equals 7x plus 9?

x2+11x+11 = 7x+9 x2+11x-7x+11-9 = 0 x2+4x+2 = 0 The above quadratic equation can be solved by using the quadratic equation formula and it will have two solutions.


What is the polynomial for x2 plus 11x plus 30?

The actual equation itself is the polynomial. There is no polynomial for it, and your question doesn't really make sense.


What is the answer for x2 plus 11x plus 24?

It is: x^2 +11x +24 = (x+8)(x+3) when factored


X2 plus 11x plus 11 equals 7x plus 9?

X2+11x+11 = 7x+9 X2+11x-7x+11-9 = 0 x2+4x+2 = 0 Solve as a quadratic equation by using the quadratic equation formula or by completing the square: x = -2 + or - the square root of 2


Factor x2 plus 11x-12?

Assuming the question is written as: x2+11x-12 This would factor to: (x+12)(x-1)