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What else can I help you with?
Do the equations sine plus cosine and sine squared plus cosine squared both equal 1?
No, they do not.
What are the solutions to -x squared plus 2x plus 4 and x-2?
These are two expressions, not equations. Expressions do not have solutions, only equations do. NB equations include the equals sign.
What is y equals -02 equals x squared plus x plus 4?
Two equations: a linear one in y and a quadratic in x.
1 squared plus 1 squared plus 2 squared plus 3 squared plus 5 squared plus 8 squared equals?
104
How much is 9 squared plus 10 squared?
9 squared is another way of stating the equation 9 X 9, and 10 squared is another way of stating the equation 10 X 10. Find the answers to these equations, add them together, and you will have the answer.
5a squared plus 3b squared plus 2a squared plus 4b squared?
No
What are the solutions to the simultaneous equations of x squared plus y squared equals 20 and 2y minus x equals 0?
The solutions are: x = 4, y = 2 and x = -4, y = -2
What is 12 squared plus 18 squared?
12 squared plus 18 squared is equal to 468.
What is 25 squared plus 49 squared?
25 squared plus 49 squared is equal to 3,026.
What is 6 squared plus 9 squared?
6 squared plus 9 squared is equal to 117.
What 2 integers squared equal 65?
1 squared plus 8 squared or 4 squared plus 7 squared
What is another name for solution in equations using x squared 2x plus 1 0?
If you mean: x2+2x+1 = 0 then it is a quadratiic equations whose solutions are equal because x = -1 and x = -1
