x^2 - 4^2 - 9x^2 (factorise
Answers
Answered by
0
Answer:
–8(x²+2)
Step-by-step explanation:
x²–16–9x²
= –8x²–16
–8(x²+2)
Answered by
0
Answer:
-8(x²+2)
Step-by-step explanation:
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