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If One Of The Zeros Of Quadratic Polynomial (K-1)X2+Kx+1 Is -3Then Find The Value Of K

Given: One zero of quadratic polynomial = -3 Quadratic polynomial = ( k - 1 )x² + kx + 1 P(x) = ( k -1 )x² + kx + 1 = 0 No by... View Article

Write The Equation Representing Y-axis

Equation of a line parallel to y−axis is x = k y−axis passes through origin(0,0) Origin(0,0) follows equation of y−axis 0 =... View Article

Factorise : X 2 + X/4 – 1/8

= = = = = = Explore more such questions and answers at BYJU’S.... View Article

Shivam Puts His Wall Clock On A Table In Such A Way That At 9 Am, The Hour Hand Was Pointing South In Which Direction Will The Minute Hour Point At 9.30 Pm?

At 9 am, if the clock's hour hand is pointing south, then at 9.30 pm, the clock's minute hand points towards the east. Explore more such... View Article

Congruent Circles Definition

Congruent circles can be defined as circles which are having the same or equal radii. Explore more such questions and answers at BYJU’S.... View Article

Solve 23X-29Y=98 And 29X-23Y=110

23x - 29y = 98 ---- Eq1 29x - 23y = 110 ---- Eq2 Now by adding both equations 1 and 2, we get = 52x - 52y = 208 = 52(x - y) = 208 = (x - y)... View Article

In a test called ACSAT, the average marks of 15 test takers are 240. if the marks of 5 test takers are subtracted, the average marks decrease by 40. what are the average marks of 5 test takers?

Given The Average Mark is 240 The total number of test-taker is 15 Find out We have to determine the average marks of 5 test Takers... View Article

1 Million Us Dollar Is Equal To How Many Crores? Rate: $1 Is Equal To INR 65

1 Million US Dollar Is Equal To Many Crores? Rate: $1 Is Equal To INR 65 As we know, one million is equal to 10 lakhs. 1 million US dollar is... View Article

Find The Value Of (64)1/2

To find the value of (64)½ = (8 * 8)1/2 = (8)2 * 1/2 = (8)1 =8 The value of (64)½ is 8 Explore more such questions and... View Article

The Smallest 5 Digits Even Number

The smallest five digits even number is 10000 - Ten thousand. Explore more such questions and answers at BYJU’S.... View Article

The Largest 4 Digits Odd Number

The largest four digits odd number is 9999- Nine thousand nine hundred ninety-nine. Explore more such questions and answers at BYJU’S.... View Article

Factorise X3 3X2X3

x3 - 3x2 + x - 3 = x2 (x - 3) + 1 (x - 3) = (x2 + 1) (x - 3) Therefore, x3 - 3x2 + x - 3= (x2 + 1) (x - 3) Explore more such questions and... View Article

What Is 25% Of 30% Of 400?

First, let us find the 30% of 400 = 30% of 400 = frac{30}{100} * 400 = 120 Now 25% of 120 = 25% of 120 = frac{25}{100} * 120 = 30... View Article

Find The Mode Of The Following Frequency Distribution: Class Interval: 25-30 30 – 35 35 – 40 40 – 45 45-50 50-55 Frequency: 25 34 50 42 38 14

Class Interval: 25-30 30 - 35 35 - 40 40 - 45 45-50 50-55 Frequency: 25 34 50 42 38 14 Given: Class Interval 25-30 30-35 35-40 40-45... View Article

A detergent powder company is having a contest. each pack of 1kg contains one of the letters b, a, m and o. in every 20 packs; there are four bs ,five as, ten ms and one o. what is the probability that the pack will have b?

Given: In Every 20 Packs of Detergent Powder, There Are A = 5 B = 4 M = 10 O = 1 The Probability That Pack Will Have B is = =... View Article