Question

Fill in the blanks
11. The coefficient of x² in the polynomial (x - 5)( x2 – 2x) is
13. An angle is 14º more than its complement. Then the measure of the angle is....
14. If the point (-1,3) lies on the line y = ax + 2 then the value of a is ..
15. The side of an equilateral triangle whose area is 4v3 cm² is​

Answer 1

Answer:

sorry its too hard

Step-by-step explanation: