exam
Maths Puzzle
Numerical Ability
Please help me solve this problem 2b^2+13b-7
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exam Other Question
match the terms with the definitions
terms
1. (5x + 2y)2
2. (x - 2y)2
3. (x - 2y) (x + 2y)
4. (5x - 2y)2
5. (5x + 2y) (5x - 2y)
definitions
a. x2 - 4xy + 4y
b.
Perform the indicated operation.
x/x-3 MINUS 2/3
2/p+5 PLUS 3/p+1