The HCF of 59 and 62 is (a) 4 (b) 28 (c) 6 (d) None of the above

The answer is d. none of the above

Step-by-step explanation:

59= 1,59

62= 1, 2, 31, 62

Common factors= 1

HCF = 1

I hope this helps.

x= -3 and

step-by-step explanation:

to find the roots of a cubic, use division or factoring to find the factors then set equal to 0. as this is a difference of cubes, it factors into

where a is the cube root of .

here   this is 27 and the cube root of 27 is 3. so we write using the form:

.

set each factor to 0 and solve for x.

x-3=0

x=3

the quadratic expression does not factor and must be solved using the quadratic formula.

where a = 1, b=3, and c=9

this cubic has two complex roots.

step-by-step explanation:

what is the figure? attach a picture.