Factorise fully
15
b
+
20
2 answers:
Answer:



- Take 5 common from both the terms.

- 3b + 4 cannot be factorised further.
<u>Answer</u><u>:</u>
<u>5</u><u>(</u><u>3</u><u>b</u><u> </u><u>+</u><u> </u><u>4</u><u>)</u>
Hope you could understand.
If you have any query, feel free to ask.
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