Since they are not like terms (not the same variables) you cannot simply so you leave it like that.✨ This applies for addition and subtraction only. It’s different with multiplication and division.✨
Answer: 40/41
Step-by-step explanation:
The cosine can be represented as adjacent/hypotenuse. Thus, the cosine of C is 40/41
Answer:
0.125
Step-by-step explanation:
0.5 x 0.5 x 0.5 = 0.125
Answer : The fifth term in the sequence is -2.
Step-by-step explanation :
As we are given that the expression to calculate the
term.
The expression is as follows:

where,
n is the number of term
Given:
n = 5
Now putting the value of n in the above expression, we get:




Therefore, the fifth term in the sequence is -2.
Let the four consecutive numbers be x,x+1,x+2,x+3.
Now the product of second and third number=(x+1)(x+2)=x²+3x+2=k
Product of first and fourth number=x(x+3)=x²+3x=k-2
A.T.Q
product of second and third number= product of first and fourth number+2
Hence proved