Find the vector component of u along a and the vector compon…
Find the vector component of u along a and the vector component of u orthogonal to a, where u = (5, 0, -3, 7) and a = (2, 1, -1, -1). You must enter your answers as either a positive or negative values with no spaces. If necessary, you must enter your answer as either an integer or number rounded to 2 decimal places. Fractions are not accepted. To receive full credit, you must put your answers in the boxes below. projau = (, , , ) u – projau = (, , , )