Question

sum of a no A And B subtracted their products
product of number y And z subtracted from 10​

Answer 1

Answer of First Q.:

Sum of a no A And B subtracted their products

Equation:

= (axb) - (a+b)

Step-by-step explanation:

In question first it told...

Sum of No. a & b

So we have to first add a to b

Then told that sum of a & b subtracted from their product so that means first we have to find their product so we will write...

(ab) - (a+b)

Answer of Second Q.:

Product of number y And z subtracted from 10

Equation:

10 - (YxZ)

Step-by-step explanation:

Question told product of no. y & z

means first we have to mutiply them....

YxZ

Then told product of X & Y subtracted from 10

Means we have to subtract product of x & y from 10

10 - (YxX)

First we have to multiply Y & X

so that's why we are putting it in bracket!