Question

In the given question, the given equation becomes correct due to the interchange of two signs. One of the four alternatives under it specifies the interchange of signs in the equation which when made
will make the equation coirect. Find the correct alternative.
9 + 5 = 4x3-6 = 12
A ÷ and -
B + and -
C + and x
D ÷ and x​

Answer 1

Answer:

caption for a divide and minus b Plus and minus plus and minus into the

and the answer is none of the above

Step-by-step explanation:

here is your hope you understand the answer thank you give me 5 stars make me brainly brilliant

Answer 2

Step-by-step explanation:

Given:

$\rm \: 9 + 5 \div 4 \times 3 - 6 = 12$

From option 1, interchange + and -

$\rm \: 9 - 5 \div 4 \times 3 + 6 = 12 \: \: \: \: \: \: \: \: \: \: \\ \\ \rm \: \Rightarrow9-1.25 \times 3+6=11.25$

Hence, 11.25 < 12

From option 2, interchange + and -

$\rm \: 9 + 5 - 4 \times 3 \div 6 = 12$

$\rm \Rightarrow \: 14-4 \times \frac{1}{2} =12 \\ \\ \rm \Rightarrow \: 14-2=12$

So, option 2 is correct