Is the statement "two fundamental questions about a linear system involve existence and uniqueness" true or false? explain.

True

Explanation:

First of all its necessary remember that a linear system is a compound of multiple equations that involve variables.

Depending on the number of equations and the number of variables, you could determine if the linear system has a solution or not. There are 3 possibilities:

If possibility 3 is presented, it becomes necessary know if its the only one solution or exists more than one solution.

Rgds.

i can you with this question sweetie!

step-by-step explanation:

step-by-step explanation:

assume that you have 3 different side lengths.   apply the pythagorean theorem here:   square each of the two shortest sides; call them a and b, so that their squares are a² and b².   also square the longest side, calling the result c².

now, if a² + b² = c² is true, the triangle is a right triangle; otherwise it is not a right triangle.