Question

Practice Set 51
1. Use the formed to multiply the following
G+) -
GD) (3x - 5) (3x + 5)
(iv)
5
Go) (-6)
2. Use the formule to find the values
a) 02 498 (11) 97 % 103
(ii) 54 46
(iv) 98 x 102​

Answer 1

Step-by-step explanation:

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