Math, asked by sagarrauthu, 10 months ago

1.
If 2x + = = 6 then 9x² +-
3x
1) 76
2) 81
472 is
3) 78

Answers

Answered by ppamnani676

0

Step-by-step explanation:

2x =6
X=6/2
x=3. ......1
from 1 we get
9x2 - 3x
9(3)*2- 3(3)
9(9)-9
81-9
72 here is your answers

Previous Question

Next Question

Similar questions

Math, 5 months ago

The least number by which...

English, 5 months ago

your the principal of the school write a notice to all children regarding the techers day celebration...

English, 5 months ago

सिलेंडर हिस फ्रेंड्स ...

Math, 10 months ago

mike has $20200 to spend on 9 books .After buying them , he had $18.00.How much did each book cost?

Math, 10 months ago

which of the following is true if triangle ABC congruent triangle PQR . (a)AB=PR (b)AC=PQ (c)Angle A =Angle R (d) angle B=angle Q...

Math, 1 year ago

Solve the following pair of linear equation for x and y 3x+2y=12 5x-2y=4 find the coordinates of points where lines meet the y axis...

English, 1 year ago

define+change+and+state+one+negative+changes+you+may+encouter+as+a+student+...

Chemistry, 1 year ago

The time required for 50% completion of first order reaction is 20 minutes then that time required for 75% completion of reaction is...