(i) (2x + 3) (2x - 3) (4x2 +9)
Answers
Answered by
8
Answer:
16x⁴-81
Step-by-step explanation:
(2x + 3) (2x - 3) (4x² +9) =(4x²-9)(4x²+9)=16x⁴-81
Answered by
2
Answer:
use a2-b2 ; a+b x a-ball along ull
get the answer
Step-by-step explanation:
4x2-9 x 4x2+9
16x4-81 is the answe
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