Introduction to Algebra
Crossword
Complete the crossword, then click on "Check" to check your answer. If you are stuck, you can click on "Hint" to get a free letter. Click on a number in the grid to see the clue or clues for that number.
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Check
Across:
1.
Multiplication of literals.
3.
The letters which are used to represent or replace numbers.
5.
According to ---- distributity of multiplication over addition, for any three literals a, b and c, (b+c)a = ba + ca.
6.
Any number multiplied by zero.
Down:
2.
Subtraction of literals is not ------.
4.
According to ---- distributity of multiplication over addition, for any three literals a, b and c, a(b+c) = ab + ac.
7.
Multiplication identity.
OK