Explanation

The degree of polynomial is 2 because (x2 =2) (x1y1 =2) (y2 =2) the highest power is 2 each of the veriable..

Explanation

Explanation

The commutative property of addition says that changing the order of addends does not change the sum.

Explanation

The invaders

حملہ آور

Explanation

6444325689 - 8344000351=1899674662

Explanation

Let the first num=x

second number will be=x+2

third num will be =x+4

Given condition

x+x+2+x+4=51

3x+6=51

3x=51-6

3x=45

x=45/3=15

first number=15

2nd number=15+2=17

3rd number=17+2=19

Explanation

Calcium is a mineral found mainly in the hard part of bones, where it is stored.

Explanation

A bell works with the principle of working of electromagnetism.

Explanation

Vision is the least developed sense at birth as the womb is a dark place and there is little opportunity for development.

Explanation