If the sum and difference of two numbers are 20 and 8 respectively, then the difference of their squares is
(a)
12
(b)
28
(c)
160
(d)
180
If the sum and difference of two numbers are 20 and 8 respectively, then the difference of their squares is
(a)
12
(b)
28
(c)
160
(d)
180
Question ID - 54064 | SaraNextGen Top Answer
If the sum and difference of two numbers are 20 and 8 respectively, then the difference of their squares is
(a)
12
(b)
28
(c)
160
(d)
180
|
If the sum and difference of two numbers are 20 and 8 respectively, then the difference of their squares is |
|
|||||||
|
(a) |
12 |
(b) |
28 |
(c) |
160 |
(d) |
180 |
|
1 Answer
127 votes
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Then,
and 
127