Math, asked by vrlappannairj, 5 months ago

The first three terms in the
6.
1
expansion of (x + a)" are 1, 21, 189
respectively. Then, the values of x,
a, and n are respectively

Answers

Answered by ishan12345678

0

Answer:The first three terms in the expansion of (1+ax)n(n≠0) are 1,6xand16x2. Then find the value of aandn. 24.5 K LIKES.

Step-by-step explanation:

Previous Question

Next Question

Similar questions

Geography, 2 months ago

How earth’s right distance from the sun makes life possible on earth?

Math, 2 months ago

5. If A (m/2 ,5) is the mid-point of the line segment joining the points a (-6, 2) ) and R (-2,3), then the value of m is a. - 12 2.-6 b - 4 c. 12 ...

Math, 2 months ago

23x1=1x23 ch -2 whole number...

Physics, 5 months ago

A and R are true and R is the correct explanation of A A and R are true and R is not the correct explanation of A A is true but R is false A and R are false A and R are true and R is the correct explanation of A Assertion: all the physical quantities are expressed by derived units Reason: it can be expressed in terms of combination of seven fundamental or base units...

Physics, 5 months ago

define connecting wire?? those who will answer my questions I will mark them as brainliest....

Math, 11 months ago

a) Work out (2.3 x $10^{4}$ ) x (1.5 x $10^{-2}$ ) Give your answer in standard form b) Work out (6.31 x $10^{5}$ ) + (2.6 x $10^{4}$ ) Give your answer in standard form It would really be appreciated...

Math, 11 months ago

song by Milind find HCF by Euclid Lemma of 12556 and 420...

English, 11 months ago

i am an exellent student reported speech...