Algebra Class 11 Q 1

Algebra Class 11 Question 1

Dear Students,

From today I am going to start Algebra Class 11.

Here we go.

Question 1:

If a x b = 12 and b x c = 9.

Find the value of min(a+b+c).

We suppose a = -12 and b = -1 we get = 12 and - x - = +.

and b x c, please note that in the above equation we supposed b = -1,

then b = -1 and think how much we have to multiply so that we get the answer 9, yes that is,

b x c
-1 x -9 = 9

next step

we have to find min(a+b+c)

putting values we get

(a+b+c) = -12 + -1 + -9 = -22.

so we can say (a+b+c) = -22.