Question

Find the distance of P=(3,-2,4) from the origin​

Answer 1

Step-by-step explanation:

p=(3,-2,4) O=(0,0,0)

√(0-3)²+(0-(-2))²+(0-4)²

=√(-3)²+2²+(-4)²

=√9+4+16

=√13+16

=√29