Question

Linear algebra done right 6.b 12 solution.

A) True
B) False

Answer 1

The Pythagorean theorem can be used to calculate the length of the resultant vector obtained from the addition of two vectors at right angles to each other.

Step-by-step explanation:

A) True

B) False

In order to calculate the length of the resultant vector obtained from the addition of two vectors that are at right angles to each other, we can use the Pythagorean theorem. The Pythagorean theorem states that for any right triangle, the square of the length of the hypotenuse is equal to the sum of the squares of the lengths of the other two sides. In this case, the two vectors form the legs of a right triangle, and the resultant vector is the hypotenuse. Therefore, we can use the Pythagorean theorem to calculate its length.