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pa help po nito pls math po

Pa Help Po Nito Pls Math Po class=

Sagot :

Answer:

A.

1. (×+4) (×+12) = ײ + 16× + 48

2. ( 3× + 5) ( 4×-6) = 12ײ + 2× - 30

B.

3. ( y + 7) ( y + 7)= y²- 49

4. ( 8× + 5) ( 8× - 5) = 64ײ-25

Step-by-step explanation:

coment lang kayo po kung Mali