Question

4. If 5y3 – 3xy2 + 4x²y + 6x is subtracted from
5x3 + 4xły - 3xy? +6y, what is the remainder ?
(1) 0 (2) x3 - Y3 (3) y3 – x3 (4) 11x3 - Y3​

Answer 1

The side is a flat wake that limits wake 0. Ribs are allied lines between 2 points. Angle is the point of fellowship (intersection point) 2 ribs or more.

1. Side, Rib, and Angle Point on Upright Triangle Prism.

Friends of steemians can see the picture below.

The triangular upright prism has

# 5 side

# 9 ribs

# 6 corner point

2. Side, ribs, and vertices on the cube

Friends of steemians note the picture below

The cube has ...

# 6 sides

# 12 ribs

# 8 corner point

3. Side, ribs, and vertices on the beam.

Notice the image I uploaded below

The block has

# 6 sides

# 12 ribs

# 8 corner point

The first discussion about the science of mathematics steemians friend, wait for the next discussion from me @ wondo hopefully useful ......