Question

Sonu travelled p2 + 3p + 5 kilometres by bus and 2p2 - 5p - 7 kilometres by train. What is the
total distance travelled by Sonu?
​

Answer 1

Answer:

3p2 - 2p - 2

Step-by-step explanation:

The total distance travelled by sonu

=Sum of distances travelled by bus and train

= p2+3p+5

+ 2p2-5p-7

-------------------

3p2-2p-2

--------------------

So, The total distance traveled by Sonu is equal to 3p2 - 2p - 2 Kilometres

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Answer 2

Given :- sonu travelled (p²+3p+5)kilometres by bus and (2p²-5p-7)kilometers by train. what is the total distance travelled by sonu ?

Solution :-

we have,

→ Distance travelled by sonu by bus = (p² + 3p + 5) km.

→ Distance travelled by sonu by train = (2p² - 5p - 7) km.

so,

→ Total distance travelled by sonu will be = Distance travelled by bus + Distance travelled by train

putting both values we get,

→ Total distance = (p² + 3p + 5) + (2p² - 5p - 7)

→ Total distance = p² + 2p² + 3p - 5p + 5 - 7

→ Total distance = (3p² - 2p - 2) km (Ans.)

Hence, Total distance travelled by sonu is (3p² - 2p - 2) km ...

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