Question

factorise 16p
${16p}^{2} - 8pq - {25r}^{2} + {q}^{2}$
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Answer 1

Answer:

ur answer

Step-by-step explanation:

hope it help ☺☺

Answer 2

Answer:

16p²- 8pq+ q²- 5r²

= (4p)²- 2×4p×q- q²- 5r²

= (4p-q)²- 5r²

=(4p-q-5r)(4p-q+5r)