Math, asked by rishika5379, 10 months ago

If x=y+z, y = 1/2z and z= -4,
-what is the value of 3x2 + 5y - z?
the answer is 102 but how pls solve my question

Answers

Answered by abhishekmaths

11

Answer:

Thats how to solve it

Thank you

Please mark me brainliest

If you are satisfied with the answer

Appreciate my effort

Attachments:

Previous Question

Next Question

Similar questions

Math, 5 months ago

factorize xcube-2xsquare-x+2...

Social Sciences, 5 months ago

Give two reasons why we need Advertisements ?

English, 5 months ago

Rohan can _____ well. to sing sang sung sing...

Environmental Sciences, 10 months ago

Indian polity and Chinese polity advantages and disadvantages...

Computer Science, 10 months ago

Step I: Start Step 2: Declare the input as a private e.g. int num, den Step 3: Take a ratio of num and den Step 4: ratio = x Step 5: Store the result Step 6 : End plz give me flowchart for this algorithm in assembly language programming.

Math, 1 year ago

In the fig PM=PN, PM perpendicular AB and PN perpendicular AC...

Science, 1 year ago

how will the following be affected on cutting this lens into two half along the principal Axis. (1) focal length (2)intensity of image formed by half lens.

Science, 1 year ago

विज्ञान संज्ञा किती आहेत?