The dot product of two vectors a and b is calculated as follows:

a.b = a1*b1 + a2*b2 + a3*b3

where a1, a2, a3 are the components of vector a and b1, b2, b3 are the components of vector b.

Given vectors a = [1, 0, 3] and b = [-1, 1, 2], we can substitute these values into the formula:

a.b = (1*-1) + (0*1) + (3*2) = -1 + 0 + 6 = 5

So, the dot product of vectors a and b is 5.

Question

The dot product of two vectors a and b is calculated as follows:

a.b = a1*b1 + a2*b2 + a3*b3

where a1, a2, a3 are the components of vector a and b1, b2, b3 are the components of vector b.

Given vectors a = [1, 0, 3] and b = [-1, 1, 2], we can substitute these values into the formula:

a.b = (1*-1) + (0*1) + (3*2) = -1 + 0 + 6 = 5

So, the dot product of vectors a and b is 5.

Knowee AI · Accepted Answer

The dot product of two vectors a and b is calculated as follows:

a.b = a1*b1 + a2*b2 + a3*b3

where a1, a2, a3 are the components of vector a and b1, b2, b3 are the components of vector b.

Given vectors a = [1, 0, 3] and b = [-1, 1, 2], we can substitute these values into the formula:

a.b = (1*-1) + (0*1) + (3*2) = -1 + 0 + 6 = 5

So, the dot product of vectors a and b is 5.

What is the dot product between two vectors a=[1,0,3] and b=[−1,1,2]?[−1,0,6]57