Math, asked by ariana80, 9 months ago

2. Solve the problems given in Example 1.
seen is very quick
3. Find two numbers whose sum is 27 and product is 182.
(x + a)? - b2 = 0
4. Find two consecutive positive integers, sum of whose squares is 365. Look at Fig. 4.2.
5. The altitude of a right triangle is 7 cm less than its base. If the hypotenus
In this figure
the other two sides.
6. A cottage industry produces a certain number of pottery articles in a day. It was
on a particular day that the cost of production of each article (in rupees) was 3
pees) was 3 x
twice the number of articles produced on that day. If the total cost of production
day was 90, find the number of articles produced and the cost of each artid.

Answers

Answered by Afra50
3

Answer:

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Answered by shivu45
2

Answer:

3. Let the 1st no. be x and the 2nd no. be 27-x.

according to question,

(x ) (27-x) =182

  • 27x - x2its square=182
  • 0=x2-27x+182
  • Solve it by formula method:
  • will u please solve it by using the formula method.

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