Question

the linear equation in one variable is of the form
a. ax +b= 0
$b .ax {}^{2} + b = 0$
c. xy =0
d. none
​

Answer 1

Answer⤵️⤵️

ax+b=0, (a, b having only 1 as the common factor).

A made a mistake in copying b and got

3

7

∴x=−

a

b

=

3

7

∴a=+3

B made a mistake in copying a and got

5

8

.

∴x=−

a

b

=

5

8

∴b=−8

Hence correct root =−

a

b

=

3

8

Answer 2

A.

Answer:

ax+b= 0

Hope it helps.....