What number should be added to both sides of the equation to complete the square? x2 + 12x = 11

Asked by wiki @ 05/11/2020 in Mathematics viewed by 420 People

Answered by wiki @ 05/11/2020

x^2 + 12x = 11

x^2 + 12x + 36 = 11 + 36

(x + 6)^2 = 47

answer

the number should be added to both sides of the equation to complete the square = 36

What number should be added to both sides of the equation to complete the square? x2 + 3x = 6

Asked by maham237 @ 25/12/2020 in Mathematics viewed by 336 persons

What number should be added to both sides of the equation to complete the square? x2 + 3x = 6 3 62

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Asked by maham237 @ 18/12/2020 in Mathematics viewed by 372 persons

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Asked by wiki @ 31/10/2020 in Mathematics viewed by 342 persons

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Asked by maham237 @ 25/12/2020 in Mathematics viewed by 341 persons

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Asked by wiki @ 09/11/2020 in Mathematics viewed by 424 persons

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Asked by maham237 @ 22/12/2020 in Mathematics viewed by 363 persons

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Asked by maham237 @ 25/12/2020 in Mathematics viewed by 379 persons

Solve for x, given the equation Square root of x minus 5 + 7 = 11. x = 21, solution is extraneous x = 21, solution is not extraneous x …

Which value must be added to the expression x2 + 12x to make it a perfect-square trinomial?

Asked by maham237 @ 19/12/2020 in Mathematics viewed by 369 persons

6 36 72 144

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Asked by maham237 @ 22/12/2020 in Chemistry viewed by 348 persons

Write balanced complete ionic equation for hcl(aq)+lioh(aq)→h2o(l)+licl(aq) express your answer as a chemical equation. identify all of the phases in your answer.

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Asked by admin @ 05/11/2021 in Computers and Technology viewed by 303 persons

Convert Newton’s method for approximating square roots in Project 1 to a recursive function named newton. (Hint: The estimate of the square root should be passed as a second argument …

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Asked by maham237 @ 26/07/2021 in Mathematics viewed by 308 persons

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Which equation is y = 6x2 + 12x – 10 rewritten in vertex form?

Asked by maham237 @ 29/11/2020 in Mathematics viewed by 426 persons

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Asked by maham237 @ 28/11/2020 in Mathematics viewed by 281 persons

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Asked by maham237 @ 25/12/2020 in Mathematics viewed by 482 persons

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Asked by maham237 @ 24/12/2020 in Chemistry viewed by 661 persons

Enter the balanced complete ionic equation for HCl(aq)+K2CO3(aq)→H2O(l)+CO2(g)+KCl(aq). Express your answer as a chemical equation. Identify all of the phases in your answer.